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阿尔法拉瓦尔 SB 膜样品抽取阀门操作手册说明书

Instruction Manual
Alfa Laval SB Membrane Sampling Valve
ESE02963-EN6
Original manual
2022-10
Table of contents
The information herein is correct at the time of issue but may be subject to change without prior notice
Designation
SB Membrane Sample Valve
Type
is in conformity with the following directives with amendments: - The Supply of Machinery (Safety) Regulations 2008
The person authorised to compile the technical file is the signer of this document.
Global Product Quality Manager
Title
Kolding, Denmark
Place
2022–10–01
Date (YYYY-MM-DD)
Signature
5
2 Safety
Unsafe practices and other important information are emphasised in this manual. Warnings are emphasised by means of special symbols.
2.1. Important information ............................................................................. 6 2.2. Warning signs ..................................................................................... 6 2.3. Safety precautions ................................................................................ 7 3. Installation .................................................................................... 8 3.1. Unpacking/delivery ............................................................................... 8 3.2. General installation ................................................................................ 8 3.3. Valve assembly .................................................................................... 9 3.4. Recycling information ............................................................................. 11 4. Operation ..................................................................................... 12 4.1. Operation .......................................................................................... 12 4.2. Sterilisation with alcohol .......................................................................... 13 4.3. Sterilisation with steam ........................................................................... 14 4.4. Sampling ........................................................................................... 15 5. Maintenance .................................................................................. 17 5.1. General maintenance ............................................................................. 17 6. Technical Data ............................................................................... 21 6.1. Technical data ..................................................................................... 21 7. Parts List and Service Kits ................................................................... 22 7.1. Membrane Sampling Valve, manual ............................................................ 22 7.2. Membrane Sampling Valve, manual & micro port ............................................. 24 7.3. Membrane Sampling Valve, pneumatic ......................................................... 26

阿尔法拉維（Alfa Laval）水泥阀门（Valves）维护指南说明书

Detailed manuals are supplied with every product.Service and maintenance videos have been createdto enable you to service Alfa Laval products in acorrect and efficient way. Scan the QR code toaccess the service videos.Genuine spare parts and service kitsAlfa Laval Service Kits are available for scheduledmaintenance. They contain all the relevant partsneeded for general service. Using genuine Alfa Lavalspare parts guarantees the right quality andcomposition of materials. They of course come withfull traceability. Scan the QR code to access thespare parts catalogue.Alfa Laval service toolsAlfa Laval has the specific tools required to service Alfa Laval hygienic equipment. These include tools for installing, operating and maintaining our hygienic equipment.Using genuine spare parts ensures your certicates are still valid.Example of exploded view - Unique MixproofCut-away views ofthe plug and seatdesign in Uniquemixproof valves.Closed OpenCoverFlushing tubewith o-ringLip sealO-ringLowervalve plugSeal ringClamp ringValve bodyPTFE guide ringPTFEguide ringUppervalve plugUpper sealingelementLip seal O-ringClamp ringSpraynozzle(spiral clean)O-ringO-ringLockClampFlushing tubewith o-ringSpindle linerClampActuatorNozzleDrainLower sealingelementInspect the valves regularlyThe Alfa Laval valves are available in various con figurations to fit speci fic applications. To inspect the valves you need to know the type of valves and which seals are used. This information can be obtained online by using the serial number no which along with year of manufacturing is laser marked on to the actuator. Preventive maintenance aims to prevent failure of equipment by doing e.g. regular inspection of seals, lubrication and/or adjustments of surrounding equipment without prior knowledge of equipment failure. Based on experience and knowledge about the running conditions, it is also possible to replace wear parts before they fail. Keeping a record of the valve is a good way to build experience for inspection planning.This Preventive Maintenance Guideline is applicable to most types of valves. Below are show some examples:Mixproof valves Single seat valves Butter y valvesRegulating valves Ball valves SafetyvalvesSamplevalvesShuttervalvesDiaphragmvalves UniqueMixproofSMP-BCAsepticMixproofUniqueMixproofTank OutletUniqueSSVUnique SSVTank OutletLKAPAir-OperatedLKB LKBUltraPureLKB-FUniqueRV-STUniqueRV-PCPM-2SBV Sanitary Unique SamplingValveMH Shutter Unique DV-STUltraPureSafety ValveSuggested scheduled maintenance intervalsSeveral factors in fluence the maintenance cycle. The number of activations is important but even with few activations the rubber materials will harden over time and need replacement. The time depends on the product contents, concentration and type of CIP, SIP, differential pressure and processing temperatures. To ensure that your valves operate efficiently, it is essential to follow a simple preventive maintenance programme. Good maintenance requires careful attention at regular intervals. For lubrication please always refer to the manual for specific information on oil/grease types and required maintenance. Alfa Laval recommend:•Always carefully follow the instruction manual for the speci fic valve.•Lubricate relevant rubber parts with the lubricant supplied with the service kit before fitting.•Service kit for valves actuator parts: Replace after 5 years or depending on working conditions.•Service kit for valves product wetted parts: Replace every 12 months or depending on working conditions.•Service kit for Unique sampling valves: Replace after 500-1000 samples depending on working conditionsThe guidelines may not apply in all working conditions. Please contact Alfa Laval for information relating to specific applications.This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval AB (publ) or any of its affiliates (jointly “Alfa Laval”). No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200008519-1-EN-GB© Alfa Laval How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿尔法拉瓦尔Unique SSV ATEX标准单座阀门说明书

•Cost effective and modular design •Extremely strong and durable•Protection against leakage and bacterial contamination •Certified for use by 3-A, hygienic standards and ATEXStandard designThe Alfa Laval Unique SSV ATEX range is available in a one-,two- or three-body configuration, with easy-to-configure valve bodies, plug, sealing, actuator and clamp rings. The valve can be configured as a shutoff valve with two to four working ports or as a changeover valve with up to six ports.To ensure flexibility, the valve seat that sits between the two bodies in the changeover version is provided for assembly.The valve seals are optimized for durability and long service life through a defined compression design. The actuator is connected to the valve body using a yoke, and all components are assembled with clamp ing the Alfa Laval Anytime configurator, it is easy to customize to meet virtually any process requirement.Working principleThe Alfa Laval Unique SSV ATEX Standard is a hygienic pneumatic single seat valve that is remotely operated bymeans of compressed air. The actuator smooths operation and protects process lines against pressure peaks. The valve can be controlled using an Alfa Laval ThinkTop® Basic Intrinsically Safe.CertificatesTECHNICAL DATAAmbient temperature:10 °C to +40 °CMin. product pressure:Full vacuumAir pressure, actuator:500 to 700 kPa (5 to 7 bar)1 This equipment is outside the scope of the directive 2014/34/EU and must not carry a separate CE marking according to the directive as the equipment has no own ignition sourceValve Body Combinations2200-0179200300210220310320Actuator function•Pneumatic downward movement, spring return •Pneumatic upward movement, spring return•Pneumatic upward and downward movement A/A PHYSICAL DATAOther steel parts:1.4301 (304)External surface finish:Semi-bright (blasted)Internal surface finish:Bright (polished), Ra < 0.8 µm)Product wetted seals:EPDM Other seals:NBRActuator stem:PAGG PAGI/GT, MH, 14-250, CF40Spring:Coated steelOptions •Male parts or clamp liners in accordance with required standard •Control and Indication: ThinkTop Basic Intrinsically Safe•Product wetted seals in HNBR or FPM (Note! Temperature range 10 °C to +135 °C for ATEX Versions)•Plug seals in HNBR or FPM (Note! Temperature range 10 °C to +135 °C for ATEX Versions)•External surface finish brightNote! For further details, see instruction manual ESE00674.Other valves in the same basic designThe Unique SSV valve range includes several purpose built valves. Below are some of the valve models available,though please use the Alfa Laval Anytime configurator for full access to all models and options.•Reverse acting valve •Tank Outlet valve •Tangential valveSemi-Maintainable actuator comes with 5 year warranty.Dimensions (mm)Figure 1. Shut-off valveFigure 2. Change-over valve1313314363389422467315315365389427470A 2 1328334388414452497330335390414457500A 3 136023744364755215913672379440.6481534596A 4 137223914584975486183792396463503561623C 47.860.873.886.398.9123.652647692107126OD 25385163.576.1101.62941537085104ID 21.834.847.860.372.997.62638506681100t 1.6 1.6 1.6 1.6 1.62 1.5 1.5 1.5222E 5049.56181861195049.5627887120F 1152025253030152025253030F 212217222227271221722222727H8585ø115ø115ø155ø1558585ø115ø115ø155ø155H (high pressure)85ø115ø155ø155ø155ø15585ø115ø155ø155ø155ø155M (ISO clamp)212121212121------M (DIN clamp)------212121282828M (DIN male)------222223252530M (SMS male)202020242435------Weight (kg)Shut-off valve3.1 3.3 5.5 6.511.313.6 3.2 3.4 5.5 6.611.813.6Change-over valve3.94.27.18.514184.14.57.28.814.917.91 For exact A1 - A4 dimensions, please refer to information in Anytime configurator.2 Only available with replaceable elastomer plug seal.Note!Opening/closing time will be effected by the following:•The air supply (air pressure)•The length and dimensions of the air hoses•Number of valves connected to the same air hose•Use of single solenoid valve for serial connected air actuator functions •Product pressureAir Connections Compressed air:R 1/8" (BSP), internal thread.Size DN/OD 25-38 mm DN/OD 51-63.5 mm DN/OD 76.1-101.6 mm NO and NC 0.2 x air pressure [bar]0.5 x air pressure [bar] 1.3 x air pressure [bar]A/A0.5 x air pressure [bar]1.1 x air pressure [bar]2.7 x air pressure [bar]Pressure drop/capacity diagrams Change-over ValvesChange-over ValvesQ (m³/h)A = DN25/25 Kv 15B = DN40/38 Kv 34C = DN50/51 Kv 64D = DN65/63.5 Kv 128E = DN80/76.1 Kv 179F = DN100/101.6 Kv 227A B102030405060708090100110120Q (m³/h)A = DN25/25 Kv 11B = DN40/38 Kv 27C = DN50/51 Kv 51D = DN65/63.5 Kv 72E = DN80/76.1 Kv 106F = DN100/101.6 Kv 191P (kPa)Shut-off Valves00102030405060708090100110120Q (m³/h)A = DN25/25 Kv 14B = DN40/38 Kv 29C = DN50/51 Kv 56D = DN65/63.5 Kv 94E = DN80/76.1 Kv 166F = DN100/101.6 Kv 238AP (kPa)403020100102030405060708090100110120Q (m³/h)A = DN25/25 Kv 15B = DN40/38 Kv 40C = DN50/51 Kv 80D = DN65/63.5 Kv 131E = DN80/76.1 Kv 186F = DN100/101.6 Kv 257BP (kPa)100110Q (m³/h)A = DN25/25 Kv 12B = DN40/38 Kv 26C = DN50/51 Kv 50D = DN65/63.5 Kv 86E = DN80/76.1 Kv 128F = DN100/101.6 Kv 185P (kPa)Q (m³/h)A = DN25/25 Kv 15B = DN40/38 Kv 34C = DN50/51 Kv 70D = DN65/63.5 Kv 111E = DN80/76.1 Kv 177F = DN100/101.6 Kv 256ABNote!For the diagrams the following applies:Medium: Water (20°C)Measurement: In accordance with VDI2173Pressure drop can also be calculated in Anytime configuratorPressure drop can also be calculated with the following formula:Q = Kv x √ΔpWhereQ = Flow in m3/h.Kv = m3/h at a pressure drop of 1 bar (see table above).Δ p = Pressure drop in bar over the valve.How to calculate the pressure drop for an ISO 2.5" shut-off valve if the flow is 40 m3/h 2.5" shut-off valve, where Kv = 111 (See table above).Q = Kv x √Δp40 = 111 x √Δp0.13 bar(This is approx. the same pressure drop by reading the y-axis above) Pressure data for Unique Single Seat ATEX ValveFigure 3. 1Figure 4. 2Figure 5. 3Figure 6. 4Figure 7. 5Figure 8. 6Figure 4. 259.2 4.4 5.9 3.4 4.4 2.9 6NO10.07.69.6 5.67.2 4.8 710.010.010.07.810.0 6.7Figure 5. 3510.0 5.7 6.8 3.7 4.7 3.0 6NC10.09.810.0 6.17.7 5.0 710.010.010.08.510.0 6.9Figure 6. 4NC10.0 6.37.2 4.2 6.4 4.2Figure 7. 5510.010.010.010.010.09.4 6A/A10.010.010.010.010.010.0 710.010.010.010.010.010.0Figure 8. 6510.010.010.010.010.09.1 6A/A10.010.010.010.010.010.0 710.010.010.010.010.010.0Figure 9. 7Figure 10. 8Figure 11. 9Figure 12. 10Figure 10. 8510.07.810.0 6.17.1 4.7 6NO10.010.010.08.39.9 6.6 710.010.010.010.010.08.5Figure 11. 9510.010.0 6.8 6.67.5 4.9 6NC10.010.010.09.010.0 6.9 710.010.010.010.010.08.8Figure 12. 10NC10.09.710.0 6.89.1 6.1This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200004003-2-EN-GB© Alfa Laval Corporate AB How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿法拉伐换热器的操作手册中文版

序言
中文
PHE 的储存
如果未就其他任何事项达成一致，则阿法拉伐交付的 PHE 在到货时即可投入使用。但是，安装之前，请将 PHE 保留在包装箱中。
如果要储存较长的时间（一个月或以上），应采取一定的防范措施，以避免对 PHE 造成不必要的损坏。
注意！
在合同规定的保修截止日期之前，阿法拉伐及其代表保留在必要时对储存空间和 / 或设备进行检查的权利，但需要提前 10 天发出检查通知。
安全注意事项
PHE 图纸
本手册中提到的 PHE 图纸是指交付板式换热器时包括在内的图纸。
应按照本手册中的阿法拉伐指导说明使用和维护板式换热器。板式换热器的操作不当可能会导致严重的后果以及人员伤害和 / 或财产损坏。阿法拉伐对因未遵循本手册中的说明而导致的任何损失或伤害不负任何责任。
应按照特定板式换热器的材料、介质类型、温度和压力的规定配置使用板式换热器。
SL CS
LV
LT
ET
EL
BG
RO
ZS
XX
ZH
板式换热器
1644725-02 修订版 2009-11
SK HU EN
SL CS
LV
说明
主要组件
框架板
压紧板
说明
螺栓保护装置
支柱
中文
拧紧螺栓
接口孔带双头螺栓接口
承载杆
防护罩
导杆
板片组
管道接口
螺栓保护装置承载杆框架板导杆管道接口
板片组
带双头螺栓接口的接口孔压紧板防护罩支柱拧紧螺栓
操作 ...................................................................................................... 9

阿法拉伐中文说明书

阿法拉伐中文说明书1(共94页) -本页仅作为预览文档封面，使用时请删除本页-目录1安全说明…………………………………………………………..... 2卧螺离心机的操作原理……………………………………….....主电机………..…………………………………………….………………......后驱动系统……………..………………………………………………… ...变频后驱动(VFD)..…….……………………………………………… ..... 3操作和日常维护…………………………………………………在第一次开车前……………..………………………………………………噪声和振动…………...……...………………………………………….…开车和停车程序…………………..…………………………………………检查转鼓……..…………………………………………………………….开车前…………..………………………………………………………….检查要点………….……………….……………………………………..具有机械密封的离心机…………………..……………………………..启动离心机………………………………………..……………………….离心机停车……………………………………………..………………….监控操作……………………………………………………………………..过载………………………………………………………………………...过载的原因………………………………………………………………清理过载的转鼓…………………………………………………………振动………………………………………………………………………... ..振动开关（可选设备）…………………………………………………监测螺旋磨损……………………………………………………………...定期清洗过程………………………………………………………………..优化操作……………………………………………………………………..主电机………………………………………………………………………..变频驱（VFD）……………………………………………………………...调整转鼓速度传感器（图）………………………………………..润滑…………………………………………………………………………..主轴承……………………………...………………………………………螺旋轴承（图中的加油嘴3和4）………………………………...齿轮箱（图）………………………………………………………...维护表……………………………...…………………………………………润滑时间和维护方法……………………………………………………...表润滑表………………………………………………………….…表维护周期…………………………………………………………润滑剂型号………………………………………………………………...表润滑剂、润滑工具表……………………………………………4拆卸和组装………………………………………………………旋转组件……………………………………………………………………...拆卸转鼓（图和）…………………………………………….安装转鼓（图和）…………………………………………….拆卸大端轴颈（图）………………………………………………...安装大端轴颈（图）………………………………………………...拆卸小端轴颈（图）………………………………………………...安装小端轴颈（图）……………………………………………….拆卸齿轮箱（图和）………………………………………….安装齿轮箱（图和）…………………………………………装配新的排污口衬套…………………….………………………………主轴承…………….…………………………………………………………..拆卸大端主轴承（图）…………………………………….…………..组装大端主轴承（图）………………………………………………...拆卸小端主轴承（图）………………………………………………...安装小端主轴承（图）………………………………………………...螺旋轴承……………………………………………………….…….……….拆卸螺旋大端轴承（图）…………………………………….………..组装螺旋轴承大端轴承（图）………………………………………拆卸螺旋轴承小端轴承（图）……………………………………...安装螺旋轴承小端轴承（图）……………………………………...螺旋…………………………………………………………………………...从转鼓中拆卸螺旋（图）……………………………………………将螺旋装入转鼓（图）………………………………………………...主电机………………………………………………………………………..拆卸主电机（图）……………………………………………….…..组装主电机（图，和）………………………………….…..调紧V形皮带，皮带张力表………………………………………………变频后驱动装置（VFD）…………………….……………………………..拆卸变频驱动器（图）………….………………………………….组装变频驱动器（图）……………………………………………..5补充文档…………………………………………………………1安全说明请务必严格按照以下要求进行操作，否则会给您造成人员以及财产的损失。

阿尔法拉夫Unique DV-ST超纯洁膜片阀门说明说明书

regulationsStandard designThe Alfa Laval Unique DV-ST UltraPure diaphragm valve has a modular design that consists of a valve body, diaphragm, and either a handle for manual operation or an actuator for pneumatic operation. It can be designed to suit any application.The actuator is standard in Stainless steel execution and available in two versions. A HighPressure version (SS/HP) and a Slim (SS/SL) version for std. duties. Both versions are available in either Normally Closed (NC), Normally Open (NO) or an Air/Air (A/A) activated solution. Futhermore also ATEX compliant and autoclaveable.The DV-ST UltraPure diaphragm valve can be fitted with sensing and control units from an extensive range. Options include control units that suit AS-Interface, IO-Link and digital operating platforms.The diaphragms are available as soft elastomer (EPDM) as well as hard elastomers (PTFE/EPDM and TFM/EPDM).Alfa Laval DV-ST UltraPure valve bodies are available in cast, forged, and block options to suit the most demanding applications. A choice of surface finishes and connection types are also available. For critical applications with corrosive media, special alloys such as Hastelloy, duplex, and AL-6XN materials in block design are available upon request. Working principleThe Alfa Laval Unique DV-ST UltraPure Diaphragm Valve has two modes of operation: manual operation by means of a handle and pneumatic operation by means of a pneumatic actuator.For manual operation, a simple turn of the handle lifts the compressor upwards, moving the diaphragm away from the weir of the valve body thereby opening the valve. Turning the handle in the opposite direction pushes the compressor downwards onto the diaphragm, pressing the diaphragm against the weir of the valve body, thereby closing the valve. For pneumatic operation, the pneumatic actuator controls the axial movement of a piston, thereby opening or closing the valve depending on the actuator function.Valve Body DesignThe valve bodies are available in a wide variety of valve types and configuration options (dimension standards, connections, surface finish and material).•2-way body•T-body (Zero dead-leg design)•Tank outlet body•Tandem body / IAV solutions•Multi-port bodyConfigurator available.Figure 1. 2–way Figure 2. T-Block Figure 3. Multi-port Figure 4. Tandem Figure 5. Tank outlet-blockPHYSICAL DATAMaterialsT✓Tank outlet✓Tandem / IAV solutions✓✓✓Multi-port✓1 Other alloys on request.Delta ferrite< 5.0%< 0.5%< 0.5%Sulphur content0.005%-0.017%0.005-0.017%0.005-0.017%Internal surface finish Ra < 0.51 µmRa < 0.38 µm EP 1Ra < 0.51 µmRa < 0.38 µm EP 1Ra < 0.51 µmRa < 0.38 µm EP 1External surface finish Blasted Blasted Machined1 Electro Polished0.51µm = SF1, 0.38 µm = SF4Sensing and control units:A wide range of sensing and control units are available for actuators consisting of:•Controls unit•Indication units•ATEX units•Stroke limiters - Only for SS/SL Slim actuatorsUnique DV-ST SS/HP HighPressure version actuator DN8-15 (1/4"-1/2")Adapter for mounting of ThinkTop V50, ThinkTop Basic, ThinkTop D30 and IndiTop - see automation accessoriesUnique DV-ST SS/SL Slim version actuatorAll sizes require adaptor for mounting of Sensing & Control solutions - see automation accessoriesDocumentationAll UltraPure valves are delivered with our comprehensive Q-Doc documentation package, which includes:•3.1/ MTR traceability certificate corresponding to EN 10204•FDA - Declaration of conformity to FDA (CFR 21: 177.2600 or 177.1550)•USP - Certificate of conformity to USP Class VI (Chapter 88, biological reactivity test)•TSE/ADI - Declaration (Transmissible Spongiform Encephalopathy/Animal Derived Ingredients)•Cure date of diaphragms•Surface finish conformity declarationThe following documentation is available upon request:•Surface finish certificate (Ra test results)•ATEX certificateHandle and actuator:The diaphragm valves can be operated by a handle or pneumatic actuator. Alfa Laval offers 2 versions of manual handles and 2 versions of pneumatic actuator.Figure 6. Model SS/SL Figure 7. ModelSS/HP SizesDN 8 - 1001/4” - 4”Housing Stainless steelIntermediate part Stainless steelCompressor, stem Stainless steelFull Vacuum✓Leakage Detection✓Autoclavable 1✓Max. Air Temperature80°CMax. Air Pressure 27 barStroke limiter Yes NoOD Surface Polished Blasted Valve/Seat tightness ANSI Class VI ANSI Class VI ATEX✓II 2G Ex h IIB T4 Gb (-10°C ≤ tamb ≤ 80°C)II 3D Ex h IIIB T100°C Dc (-10°C ≤ tamb ≤ 80°C)Max working pressure Delta P 100% 3Delta P 0% 3 Sizes¼” – 1½”EPDM 10 bar Sizes¼” – 4"EPDM 10 barPTFE/EPDM 6 bar PTFE/EPDM 10 barTFM/EPDM 6 bar2”-4”EPDM 8 barPTFE/EPDM 5 bar1 121°C for max. 60 min2 Min. Air pressure see instruction manual3See figures below for Delta P 100% and Delta P 0%Figure 8. Delta P 100%Figure 9. Delta P 0%Figure 10. Model SS/SSFigure 11. Model C/SSSizeDN 8 - 1001/4” - 4”DN 8 - 1001/4” - 4”Handwheel Stainless steel PA 1BonnetStainless steel Stainless steel Spindle + compressor 1 Stainless steel Stainless steel Max. product pressure 10 bar 10 bar Overclosure protection ✓ ✓Optical positioner ✓✓Autoclavable ✓2 ✓2Leakage Detection ✓✓Valve/Seat tightness ANSI Class VIANSI Class VI ATEXII 2 G D 3 3 Stroke limiterOptionalOptionalNote! The stroke limiter manual handles, max opening per size as below:DN8/10 100%DN15 50%DN20 40%DN25 65%DN40 75%DN50 90%DN65 100%DN80 100%1 PA (polyamid)2 121°C for max. 60 min.3 This equipment is outside the scope of the directive 2014/34/EU and must not carry a separate CE marking according to the directive as the equipment has no own ignition sourceDiaphragmsThe diaphragms are available as soft elastomer (EPDM) as well as hard elastomers (PTFE/EPDM and TFM/EPDM).The hard elastomers are supported by a soft elastomer (EPDM). The 2-piece design allows the two elastomers to work independently of each other, thereby reducing tension caused by different thermal properties.Diaphragms are available with 3 different types of connections: thread, bayonet and button connection.•Threaded connections are used on soft elastomers ≥ DN 25 (1")•Bayonet connections are used on all hard elastomer ≥ DN 15 (1/2")•Button connections are used on all small sizes.Material selection:Each application has different working conditions and therefore different demands on the diaphragm. In order to select the most suitable diaphragm for your application, the following factors should be considered:•Working pressure•Application temperatures•Process fluids (product, cleaning liquid, sterilisation, passivation, etc.)Soft elastomer (EPDM) is suitable for most applications and for high working temperatures. Including continuous steam application.Hard elastomers offer the highest possible degree of chemical resistance. Our TFM (PFTE grade) elastomer is a more flexible material and has some of the features of soft elastomer including for example low creep.For further information, please see below or contact Alfa Laval for further guidance.Diaphragm properties:✓✓✓DN 8 - 100DN 8 - 20DN 25 - 100PTFE/EPDM -5°C 175°C 150°C 4✓✓✓DN 15 - 100 DN 15 - 100TFM/EPDM-5°C175°C150°C 4✓✓✓DN 8 - 100DN 8 - 10DN 15 - 1001 < DN25 thread optional2 TFM/EPDM point-fixed thread optional3 Continuous temperature4 40 min. steam sterilisationFDA - Declaration of conformity to FDA (CFR 21: 177.2600 or 177.1550)USP - Certificate of conformity to USP Class VI (chapter 88, biological reactivity test)TSE/ADI Declaration (Transmissible Spongiform Encephalopathy /Animal Derived Ingredients)Alfa Laval Cast valve bodies with Optimized Flow utilize smaller diaphragm and topwork vs. Valve pipe dimension. Topwork being either pneumatic or manual. This giving the benefit of having a slim and light weight valve.Correct spare parts are easy to identify via the diaphragm tab, stating the giving size of diaphragm and topwork to be used on the valve. See image belowMaterial codediaphragm materialCure datematerialDiaphragm materialMaterial codePressure drop/capacity tableKv value (Pipe standard ISO 1127 / DIN/A), Forged and BlockKv value (Pipe standard ASME BPE), Forged and BlockKV Value Cast bodies Optimized Flow (OP)KV Value (Pipe standard ASME BPE / ISO 2037 Cast OP)0.22.25.110.825.353.479.7128.6KV values are based on lab test.Drain angle x:Drain angles, forged and block valve bodies10⅜”33°25°35°28°15½”35°26°24°20°20¾”34°30°28°23°251”29°29°25°21°321¼”--18°26°40 1 ½”30°29°27°22°502”25°24°24°20°65 2 ½”23°23°20°16°803”26°27°23°22°1004”14°14°13°8°Drain angles, forged mini valve bodies10⅜”30°15½”26°Drain angles, Cast OP valve bodies203/4”20°14°251”22.7°22°4011/2”13.8°13°652"1/2”14.7°15°803”14.9°15°Dimensions (mm)2-way body:2-way bodies are the standard configuration for shut off and regulating functions.The 2-way bodies are available from forged or cast material.The cast bodies feature a unique Optimized Flow design (OP) providing optimization on diaphragm and topworks being applied on the valve.See futher in the DV-ST catalogue.10⅜”899.53 x 0.8912.70 x 1.0013.00 x 1.5017.20 x 1.6015½”8912.70 x 1.6515½”11012.70 x 1.6517.20 x 1.0019.00 x 1.5021.30 x 1.6020¾”11919.05 x 1.6521.30 x 1.0023.00 x 1.5026.90 x 1.60251”12925.40 x 1.6525.00 x 1.2029.00 x 1.5033.70 x 2.00321¼”129--35.00 x 1.50321¼”161---42.40 x 2.0040 1 ½”16138.10 x 1.6538.00 x 1.2041.00 x 1.5048.30 x 2.00502”19250.80 x 1.6551.00 x 1.2053.00 x 1.5060.30 x 2.0065 2 ½”21863.50 x 1.6563.50 x 1.6070.00 x 2.0076.10 x 2.00803”25676.20 x 1.6576.10 x 1.6085.00 x 2.0088.90 x 2.301004”218101.60 x 2.11101.60 x 2.00104.00 x 2.00114.30 x 2.301 Forged onlyBuild-in length of weld/clamp valve bodies: Weld ends L/2 + CL ends L/2 = total length of valve body.10⅜”8963.525.007.7534.0010.7034.0010.001 Forged only2 Standard build-in length acc. EN 558-1, Series 73 ASME BPE forged valves only, short version acc. to ASME BPE dimension table for hygienic clamp joint: Weir style diaphragm valve10⅜”10825.014.015½”1088925.009.4034.0015.2034.0016.0050.518.120¾”11810225.0015.7534.0019.3034.0020.0050.523.7251”12711450.5022.1050.5022.6050.5026.0050.529.73211/4”127 50.5032.00 3211/4”15964.038.4401½”15914050.5034.8050.5035.6050.5038.0064.044.3502”19115964.0047.5064.0048.6064.0050.0077.556.31652½”21619477.5060.2077.5060.3091.0066.0091.072.1803”25422291.0072.9091.0072.90106.0081.00106.084.31004"305-118.9297.38119.0097.60119.00100.00119.00109.71 Forged only2 Standard build-in length acc. EN 558-1, Series 73ASME BPE forged valves only, short version acc. to ASME BPE dimension table for hygienic clamp joint: Weir style diaphragm valveBuild-in length of weld/clamp valve bodies: Weld ends L/2 + CL ends L/2 = total length of valve body.Other sizes and connections available on request.T - body:T are constructed with weir as close as possible to the internal contour of the main tube thereby minimising potential dead leg.The T - bodies are available as machined from block. T valve can furthermore be made with steam or sample port solutions. See futher in the DV-ST catalogue.108ø9.53x0.89ø6.35x0.8935.648.3 3.257.082.4158ø12.7x1.65ø6.35x0.8937.049.7 4.681.0106.4208ø19.05x1.65ø6.35x0.8939.952.69.081.0106.4258ø25.4x1.65ø6.35x0.8943.255.912.381.0106.4408ø38.1x1.65ø6.35x0.8955.468.113.081.0106.4508ø50.8x1.65ø6.35x0.8957.770.419.481.0106.4658ø63.5x1.65ø6.35x0.8963.576.225.881.0106.4808ø76.2x1.65ø6.35x0.8970.288.932.181.0106.4 1010ø9.53x0.89ø9.53x0.8935.648.3 3.257.082.41510ø12.7x1.65ø9.53x0.8937.049.7 4.681.0106.4 2010ø19.05x1.65ø9.53x0.8939.952.69.081.0106.4 2510ø25.4x1.65ø9.53x0.8943.255.912.381.0106.4 4010ø38.1x1.65ø9.53x0.8955.468.113.081.0106.4 5010ø50.8x1.65ø9.53x0.8957.770.419.481.0106.4 6510ø63.5x1.65ø9.53x0.8969.576.225.881.0106.4 8010ø76.2x1.65ø9.53x0.8970.282.932.181.0106.4 1515ø12.7x1.65ø12.7x1.6557.770.4 3.695.0120.4 2015ø19.05x1.65ø12.7x1.6558.671.38.095.0120.4 2515ø25.4x1.65ø12.7x1.6562.074.711.395.0120.4 4015ø38.1x1.65ø12.7x1.6568.681.316.9595.0120.4 5015ø50.8x1.65ø12.7x1.6575.287.920.695.0120.4 6515ø63.5x1.65ø12.7x1.6581.894.524.7595.0120.4 8015ø76.2x1.65ø12.7x1.6588.3101.029.195.0120.4 2020ø19.05x1.65ø19.05x1.6564.977.6 1.0109.0134.4 2520ø25.4x1.65ø19.05x1.6568.481.1 6.3109.0134.4 4020ø38.1x1.65ø19.05x1.6575.187.813.0109.0134.4 5020ø50.8x1.65ø19.05x1.6581.794.417.6109.0134.4 6520ø63.5x1.65ø19.05x1.6588.2100.921.2109.0134.4 8020ø76.2x1.65ø19.05x1.6594.8107.524.9109.0134.4 2525ø25.4x1.65ø25.4x1.6572.985.6 4.3117.0142.4 4025ø38.1x1.65ø25.4x1.6579.692.312.4117.0142.4 5025ø50.8x1.65ø25.4x1.6585.398.018.1117.0142.4 6525ø63.5x1.65ø25.4x1.6591.9104.622.2117.0142.4 8025ø76.2x1.65ø25.4x1.6598.4111.125.9117.0142.4 4040ø38.1x1.65ø38.1x1.6588.9101.6 2.4143.0168.4 5040ø50.8x1.65ø38.1x1.6595.8108.511.3143.0168.4 6540ø63.5x1.65ø38.1x1.65102.4115.117.6143.0168.4 8040ø76.2x1.65ø38.1x1.65109.1121.822.6143.0168.4 5050ø50.8x1.65ø50.8x1.65111.5124.2 4.6170.0195.4 6550ø63.5x1.65ø50.8x1.65111.7124.412.8170.0195.4 8050ø76.2x1.65ø50.8x1.65118.4131.118.9170.0195.4 6565ø63.5x1.65ø63.5x1.65134.4147.112.7190.0215.4 8065ø76.2x1.65ø63.5x1.65134.5147.212.9190.0215.4 8080ø76.2x1.65ø76.2x1.65152.1164.89.9233.0258.4Note! Contact Alfa Laval for 4" T-block valves.T-block valves are available in all dimension standards (ASME, DIN, ISO2037, ISO1127) Hybrid solutions with mixed dimension standards (ASME, DIN, ISO2037, ISO1127) is furthermore possible, please contact Alfa Laval.Tank outlet body:Tank outlet bodies with minimised dead leg and complete drainability. The tank outlet valve bodies are available as machined from block. Tank outlet valves can furthermore be supplied with steam or sample port. See futher in the DV-ST catalogue.Dimension table for Tank outlet-block bodies - all standardsDN20 (3/4")100 5.4144°DN25 (1")120 5.4144°DN40 (1½")150 5.4144°DN50 (2")180 5.4144°DN65 (2½")200 5.4144°DN80 (3")250 5.4144°For OD dimensions see two-way valves.Note! Contact Alfa Laval for 4" T-block valves.Tandem body:Tandem solutions are available in a wide variety of angles and positions for sampling, steam, condensate drain or divert function. Tandem solutions can be made in a welded two valve construction or as an Integral Acess Valves block solution (IAV). See futher in the DV-ST catalogue.Tandem body configurationTo configure the tandem body the position and the angle of the two bodies are selected by combining one of the letters with one of the numbers in the following overview.A 132510-0094E F D B C A2.D2.E2B2.C2.F2C1.F1D1.E1Forged Tandem Valves configurations (sizes)DN15 (1/2") X X X X X X DN20 (3/4") X X X X X X DN25 (1") X X X X DN40 (1½") X X DN50 (2") DN65 (2½")DN80 (3")Note! For other size configurations please contact Alfa LavalMulti-port body:Multi-port bodies are a space and time saving alternative to valve clusters minimising dead volumes. Alfa Laval offers customised solutions for both simple and complex processes.For more details, please contact Alfa Laval.This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval AB (publ) or any of its affiliates (jointly “Alfa Laval”). No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200003960-6-EN-GB© Alfa Laval How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿尔法拉瓦尔Unique RV-P调节阀门说明说明书

actuator is fitted to the valve body by means of a clamp. The Kv value is flexible as lower element can be exchanged.Manual and aseptic versions are available. Upon request, the valve can also be supplied with a normally closed (NC)actuator.Working principleThe Alfa Laval Unique RV-P Regulating Valve is controlled from a remote location by means of compressed air. An actuator with an integrated IP converter IP convertertransforms the electrical signal to a pneumatic signal. This signal conversion is based on a highly accurate and reliable contactless AMR sensor, making it insensitive to vibrations and pressure shocks. The pneumatic signal is transmitted to the integrated positioner which operates by means of the force-balance principle, ensuring that the position of the actuator piston is directly proportional to the input signal.Signal range and zero point can be adjusted individually. The actuator can be used for split-range operation by using a different measuring spring.CertificatesTECHNICAL DATAMin. product pressure:Full vacuumTemperature range:-10 °C to 140 °C (EPDM)Flow range Kv (Δ P = 1bar):0.5 to 110 m3/hMax. pressure drop:500 kPa (5 bar)Max. pressure:600 kPa (6 bar)Working pressure:400 kPa (4 bar)Max. size of particles:0.01 mmMax. oil content:0.08 ppmDew point:10 °C below ambient temp. or lowerMax. water content:7.5 g/kgInput resistance:200 ΩInductivity/capacitance:NegligiblePHYSICAL DATAOther steel parts: 1.4301(304)Product wetted seals:EPDMExternal finish:Semi-bright (blasted)Internal finish:Bright (polished) RA<0.8 µmDiaphragms:NBR with reinforced fabric insertSprings:Stainless steel uncovered/spring steel epoxy resin coatedActuator stem:PolyamideScrews, nuts:Stainless steel, polyamideOther parts:Stainless steelValve body combinations64-542200300AccuracyDeviation:≤1.5%Hysteresis:≤0.5%Sensitivity:<0.1%Influence of air supply pressure:≤0.1% between 1.4 and 6 barAir consumption at steady state condition:With 0.6 bar signal pressure and supply pressures up to 6 bar ≤100 In/h Ambient temperature:-25 °C to +70 °CProtection class:IP 66Flow sizes/tube connections1.0 E1038403277-52 E1238403277-5 4 E1438403277-5 8 E2338403277-5 16 E2938403277-5 25 E3851503277-5 32 E48.551503277-5 40 E4263.5653277-5 64 L5163.5653277-5 75 L5176.1803277-5110 L72101.61003277-5Options•Male parts or clamp liners in accordance with required standard•Product wetted seals of HNBR or Fluorinated rubber (FPM)•Profibus communication•Aseptic configuration Max 8 barA- aseptic411426412446470488414427418454472490 E566367859696576470899898 G49.561818611911949.5627887120120 H168168168168168280168168168168168280 OD385163.576.1101.6101.641537085104104 ID34.847.860.372.997.697.638506681100100 t 1.6 1.6 1.6 1.622 1.5 1.52222M/ISO clamp212121212121------M/DIN clamp------212128282828 M/DIN male------222325253030 M/SMS male202024243535------Weight kg8.29.39.711.215.424.98.29.39.711.215.424.9Capacity diagram For Δ P= 100 kPa (1bar).Figure 1. StandardFigure 2. Aseptic*Recommended working areaNote! For the diagram the following applies:Medium: Water (20 °C).Measurement: In accordance with VDI 2173.Alfa Laval recommend max. flow velocity in tubing and valves to be 5 m/sec.Conversion Table 100 kPa = 1 bar = 14.5 PSI 10 mm = 0.39 inch 10 m 3/h = 44.03 US GPM Pressure drop calculationThe Kv designation is the flow rate in m 3/h at a pressure drop of 1 bar when the valve is fully open (water at 20°C or similar liquids). To select the Kv value it is necessary to calculate the Kv q value using the following formula:Where:Kv q = Kv value at specific flow and specific pressure drop Q = Flow rate (m 3/h)Δ P = Pressure drop over valve (bar)Electrical connectionElectrical connection - Analogue 4-20 mA Positioner 37252405-0035Cable gland Cover240500362405-0037Terminal screws4-20 mA control signalRoute the two-wire line to the screw terminals marked “11 and 12”, whereby the correct polarity has to be ensured 1.Open the cover of the positioner for electrical connection2.Fit the cable through the cable gland and connect the cable wires to the terminal screws. (+11 and -12)3.Tighten the cable gland and close the cover of the positioner Electrical connection - Profibus PA Positioner 3730-42405-0035Cable gland Cover2405-00382405-0039Terminal screwsBus control signalRoute the two-wire bus line to the screw terminals marked “IEC 1158-2”, whereby no polarity has to be observed 1.Open the cover of the positioner for electrical connection2.Fit the bus cable through the cable gland and connect the cable wires to the terminal screws. (IEC 1158-2)3.Tighten the cable gland and close the cover of the positionerBy searching on positioner type 3730-4 you can either retrieve the GSD files for PROFIBUS PA communication directly from the World Wide Web server of Samson or the PROFIBUS User OrganizationThis document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200003961-1-EN-GB© Alfa Laval Corporate AB How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿尔法拉夫安全阀说明书

12 bar. The valve can be operated either pneumatically or manually. It is delivered with PED certificate and complies with PED 2014/68/EU and EN 4126-1, fluid group II (non-hazardous fluids). It is available for pressure regulation of both liquids and gases. Please note that manual pressure regulation of gases has a reduced pressure range.Working principleThe Alfa Laval Safety Valve prevents inadmissible overpressures of fluids in tanks, containers and plant sections. It is factory-configured with the specified set pressure that is greater than the operating pressure. If the operating pressure rises above the set pressure, the valve opens against the spring force to relieve pressure.The valve should be installed in a vertical position for optimal performance. If mounted in a horizontal position, the set pressure will be somewhat lower than specified due to the lack of weight from the piston. The highest effect is obtained using DN80 and DN100.TECHNICAL DATAMax. sterilisation temperature, dry steam:140 °C (Max 30 min)PHYSICAL DATAOther steel parts: 1.4301 (304)Seals:EPDMExternal finish:Ra 1.5-2.5 µm Internal finish:Ra 0.8 µmConnections:Inlet: Liner/nut DIN 11851Outlet: Male DIN 11851Option:Inductive sensor for feedback is available for standard and pneumatic lifting - see instruction manual for detail.Dimensions (mm)Figure 1. Standard DN25Figure 2. Standard DN40-DN100Figure 3. Standard DN25with inductive sensor for feedbackFigure 4. Standard DN40-DN100 with inductive sensor for feedbackDN403238Rd65x1/6Rd65x1/6688225566 9.1DN503850Rd78x1/6Rd78x1/6709330166 1.3DN655066Rd95x1/6Rd95x1/68510540266 15.0DN806681Rd110x1/4Rd110x1/4100115407.566 22.0DN10081100Rd130x1/4Rd130x1/41301304186628.2DN403238Rd65x1/6Rd65x1/66882255663389.1DN503850Rd78x1/6Rd78x1/6709330166384 1.3DN655066Rd95x1/6Rd95x1/6851054026648415.0DN806681Rd110x1/4Rd110x1/4100115407.56648922.0DN10081100Rd130x1/4Rd130x1/41301304186650128.2Figure 5. Manual lifting DN25Figure 6. Manual lifting DN40-DN100Figure 7. Pneumatic lifting DN25 with inductive sensor for feedbackFigure 8. Pneumatic lifting DN40-DN100 with inductive sensor for feedbackDN403238Rd65x1/6Rd65x1/66882255152-232 10.3DN503850Rd78x1/6Rd78x1/67093301154-234 15.5DN655066Rd95x1/6Rd95x1/685105402153-233 16.2DN806681Rd110x1/4Rd110x1/4100115407.5152.5-232.5 23.2DN10081100Rd130x1/4Rd130x1/4130130418152-23229.6DN403238Rd65x1/6Rd65x1/66882255663389.1DN503850Rd78x1/6Rd78x1/6709330166384 1.3DN655066Rd95x1/6Rd95x1/6851054026648415DN806681Rd110x1/4Rd110x1/4100115407.56648922DN10081100Rd130x1/4Rd130x1/41301304186650128.2Opening and closing characteristics for incompressible fluids (Liquid)Max. operating pressure (P over )0.90.80.20 (1 atm)Set pressure (P set )Closing pressure (P close )P (bar)Max. operating pressure (P over ):10 % of set pressure or 0.1 bar, whichever is the greater.Closing pressure (P close ):Maximum 20% or 0.6 bar below set pressure, whichever is the greater.(Example: Set pressure = 0.8 bar)Opening and closing characteristics for compressible fluids (Gas)Max. operating pressure (P over )0.90.80.50 (1 atm)Set pressure (P set )Closing pressure (P close )P (bar)Max. operating pressure (P over ):10 % of set pressure or 0.1 bar, whichever is the greater.Closing pressure (P close ):Maximum 15% or 0.3 bar below set pressure, whichever is the greater.(Example: Set pressure = 0.8 bar)Blow-off performance chart2001-0060051015202530354045Set pressure (bar)Pressure range [bar]A = 0.5 - 1.5B = 1.6 - 2.5C = 2.6 - 4.5D = 4.6 - 7.0E = 7.1 - 12.0123456789101112ABEDCFlow rate [m³/h]Figure 9. DN25 set pressure: 0.2 - 12.0 bar for liquids (water 20 °C)2001-00802505007501,0001,2501,5001,7502,000Flow rate [m³/h]Set pressure (bar)Pressure range [bar]A = 0.2 - 1.5B = 1.6 - 2.5C = 2.6 - 4.5D = 4.6 - 7E = 7.1 - 120123456789101112ACEBDFigure 10. DN 25 set pressure: 0.2 - 12 bar for gases (air 20 °C)Note!DN25 for gas application up to 1,5 bar fulfills the DIN4126-1 requirements. For higher pressures the valve is approved by TÜV .ABDC2001-0062Pressure range [bar]A = 0.2 - 1.0B = 1.1 - 3.0 C = 3.1 - 7.0D = 7.1 - 12.0510152025303540455055012345678910111260Set pressure (bar)Flow rate [m³/h]Figure 11. DN 40 set pressure: 0.2 - 12.0 bar for liquids (water 20 °C)025********,0001,2501,5001,7502,0002,2502,5002,7500123456789101112ABDC2001-0063Set pressure (bar)Pressure range [bar]A = 0.2 - 1.0B = 1.1 - 3.0C = 3.1 - 7.0D = 7.1 - 12.0Flow rate [m³/h]Figure 12. DN 40 set pressure: 0.2 - 12.0 bar for gases (air 20 °C)1234567891011120102030405060708090100110ABEDC2001-0064Set pressure (bar)Pressure range [bar]A = 0.3 - 0.9B = 1.0 - 1.7C = 1.8 - 2.9D = 3.0 - 6.0E = 6.1 - 12.0Flow rate [m³/h]Figure 13. DN 50 set pressure: 0.3 - 12.0 bar for liquids (water 20 °C)012345 6 78910111205001,0001,5002,0002,5003,0003,5004,0004,500A BEDC2001-0065Set pressure (bar)Pressure range [bar]A = 0.3 - 0.9B = 1.0 - 1.7C = 1.8 - 2.9D = 3.0 - 6.0E = 6.1 - 12.0Figure 14. DN50 set pressure: 0.3 - 12.0 bar for gases (air 20 °C)010********60708090100110120130140150160170180012345 6789A BDC2001-0066Set pressure (bar)Flow rate [m³/h]Pressure range [bar]A = 0.4 - 1.5B = 1.5 - 3.0C = 3.1 - 7.0D = 7.1 - 9.0Figure 15. DN65 set pressure: 0.4 - 9.0 bar for liquids (water 20 °C)5001,0001,5002,0002,5003,0003,5004,0004,5005,0005,5006,0006,5007,0007,500012345 6789ABDC2001-0067Set pressure (bar)Flow rate [m³/h]Pressure range [bar]A = 0.4 - 1.5B = 1.5 - 3.0C = 3.1 - 7.0D = 7.1 - 9.0Figure 16. DN65 set pressure: 0.4 - 9.0 bar for gases (air 20 °C)Pressure range [bar]A = 0.3 - 0.9B = 1.0 - 1.9C = 2.0 - 3.3D = 3.4 - 4.3E = 4.4 - 8.0020406080100120140160180200220240260280012345 6 787.56.55.54.53.52.51.50.5A B DC 2001-0068ESet pressure (bar)Figure 17. DN80 set pressure: 0.3 - 8.0 bar for liquids (water 20 °C)5001,0001,5002,0002,5003,0003,5004,0004,5005,0005,5006,0006,5007,0007,5008,0008,5009,000012345 6 787.56.55.54.53.52.51.50.5ABDC2001-0069ESet pressure (bar)Pressure range [bar]A = 0.3 - 0.9B = 1.0 - 1.9C = 2.0 - 3.3D = 3.4 - 4.3E = 4.4 - 8.0Flow rate [m³/h]Figure 18. DN80 set pressure: 0.3 - 8.0 bar for gases (air 20 °C)02040608010012014016018020022001232.51.50.5ABC2001-0070Set pressure (bar)Pressure range [bar]A = 0.3 - 1.1B = 1.2 - 1.8C = 1.9 - 3.2Flow rate [m³/h]Figure 19. DN100 set pressure: 0.3 - 3.2 bar for liquids (water 20 °C)5001,0001,5002,0002,5003,0003,5004,0004,5005,0005,5006,00001232.51.50.5ABC2001-0071Set pressure (bar)Pressure range [bar]A = 0.3 - 1.1B = 1.2 - 1.8C = 1.9 - 3.2Figure 20. DN100 set pressure: 0.3 - 3.2 bar for gases (air 20 °C)This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200003950-2-EN-GB© Alfa Laval Corporate ABHow to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always available on our website at 。

阿尔法拉瓦尔唯一RV-ST调节阀门介绍说明书

•Easy to maintain•Large operating rangeStandard designThe Alfa Laval Unique RV-ST Regulating Valve with positioner consists of valve body, valve stem, EPDM plug seal, actuator with advanced electro-pneumatic process controller, and stem bushings threaded to the actuator shaft. The control unit comes in two versions: with or without display.Working principleThe Alfa Laval Unique RV-ST Regulating Valve is controlled from a remote location by means of a digital electro-pneumatic process controller. Few straightforward moveable parts ensure reliable operation.CertificatesTECHNICAL DATAMin. product pressure:Full vacuumAir pressure:5 - 7 bar (500 to 700 kPa)Working temperature:0 to 55 °C Push-in fittings:ø6mm or 1/4”Protection class:IP65 and IP67Position detection module:Contact-free, wear-free Communication:AnalogOutput resistance:0/4 to 20 mA: 180Ω0 to 5/10V: 19ΩPower consumption:< 5WCable gland:2xM16x1,5 (cable-ø10mm)Max. wire diameter:1.5 mm 2Output resistance:180ΩPower consumption:< 3,5WCable gland:2xM16x1,5 (cable-ø10mm)Max. wire diameter:1.5 mm 2PHYSICAL DATACover:PC Seals:EPDMProduct wetted steel parts: 1.4404 (316L)External finish:Semi-bright (blasted)Internal finish:Bright (polished), internal Ra < 0.8 µm Other steel parts: 1.4301 (304)Plug seal:EPDM (optional HNBR or FPM)Other product wetted seals:EPDM (optional HNBR or FPM)Other seals:NBRValve Body Combinations2404-0066200300Other valves in the same basic design •Unique Single Seat •Standard valve•Reverse acting valve •Long stroke valve•Manually operated valve •Aseptic valveOptions•Male parts or clamp liners in accordance with required standard •Product wetted seals in HNBR or FPM •Maintainable actuator•External surface finish blasted•Optional plug seal: HNBR or FPM (Not relevant for 1" / DN25 sizes)Note! For further details, see instruction manual.Valve SizingFlow Coefficients (Kv)The following formula and flow coefficient values enable you to select the correct regulating valve for your application.Formula for water and other products with a specific gravity equal to 1.0:Formula for products with a specific gravity other than to 1.0:KvqWhere:Q =Product flow rate in m 3 per hour SG =Specific gravity of product ∆ P = Pressure drop across valve in bar (inlet pressure minus outlet pressure)Example of Kv Calculation:Determine the proper size valve for 60 m 3 per hour of water.Inlet pressure of 3 bar Outlet pressure of 1,5 barSolution: Inlet pressure (A) minus outlet pressure (B):∆P = 3 bar - 1,5 bar = 1,5 bar Kvq49(B) Outlet PressureHow to Use Data to Select Valve SizeAfter the Kv factor for a specific application has been calculated, locate the factor on the following diagrams. Choose the curve closest to the 50% stroke.Using the above example, refer to the chart on the following diagrams you will find that the Kv factor (49) is marked on the chart.You will find that a 2" valve crosses 1 Kv curve, 2½" 1 curve, 3" 3 curves and 4" 3 curves. The correct valve size to use is 2"because Kv 49 crosses the curve closest to the optimum operating point 50%. Alternatively the 4" valve is also close to the 50%.Pressure drop/capacity diagrams For ∆P = 100 kPa (1bar)20104050306070809010001234567Stroke [%]Kvq [m³/h]A = Kv 6B = Kv 3,2C = Kv 2,7D = Kv 1,9E = Kv 1,5F = Kv 1Figure1. Valve size ISO 1”20104050306070809010001234567Stroke [%]Kvq [m³/h]A = Kv 6B = Kv 3,5C = Kv 3,1D = Kv 2,3E = Kv 1,6F = Kv 1,2Figure2. Valve size DN25020406080100102030405060Stroke [%]Kvq [m³/h]A = Kv 44B = Kv 25C = Kv 16D = Kv 14E = Kv 10F = Kv 6G = Kv 4Figure3. Valve size ISO 1.5”/DN402040608010001020304050607080Kvq [m³/h]Stroke [%]A = Kv 75B = Kv 52C = Kv 34D = Kv 9Figure4. Valve size ISO 2”/DN5020406080100020406080100120Kvq [m³/h]Stroke [%]A = Kv 106B = Kv 27Figure5. Valve size ISO 2,5”/DN652040608010004080160Kvq [m³/h]Stroke [%]A = Kv 171B = Kv 100C = Kv 59Figure6. Valve size ISO 3”/DN8020406080100050100150200250Kvq [m³/h]Stroke [%]A = Kv 250B = Kv 164C = Kv 125Figure7. Valve size ISO 4”/DN100* Recommended working areaNote! For the diagrams the following appliesMedium: Water (20° C)-------- (dotted line) = Kv 49Alfa Laval recommend max. flow velocity in tubing and valves to be 5 m/sec.Pressure dataShut-off valves6NO7.609.60 5.607.20 4.80P = Product pressureAC = Air closesSC = Spring closesDimensions (mm)Figure8. Needle valveFigure9. RV-ST valve8694)449450499525558603451451500525562606 A (with positioner8692)486487536562595640488488537562599643 OD25385163.576.1101.62941537085104 ID21.834.847.860.372.997.62638506681100 t 1.6 1.6 1.6 1.6 1.622 1.5 1.5222 E5049.56181861195049,5617886120 H8585115115157.5157.58585115115157.5157.5 M/ISO clamp212121212121M/DIN clamp212121282828 M/DIN male222223252530 M/SMS male202020242435Weight (kg) 3.17.39.510.516.418.6 3.27.39.510.516.418.6 1 Dimensions for Needle valveAir Connections Compressed air:R 1/8" (BSP) internal thread for actuator.Electrical connectionsNot connectedPLC output signalPower supplyTerminal stripNCNC NCIN.0/4...20 mA+IN.0/4...20 mA GND Supply +Supply GNDFigure10. Positioner 8694without displayNot connectedTerminal stripNCNC NC NCNC NC NC NC NCPLC output signal Power supplyIN.0/4...20 mA GND IN.0/4...20 mA + Supply GND Supply +Not connected Not connectedNCFigure11. Positioner 8692without displayThis document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200003962-1-EN-GB© Alfa Laval Corporate ABHow to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always available on our website at 。

阿尔法拉夫Unique Mixproof Valve One for All - 独特混合防泄漏阀门

TECHNICAL DATAMax.product pressure:.....1000kPa(10bar)Min.product pressure:.....Full vacuum.Temperature range:........-5°C to+125°C(Depending onrubber quality)Air pressure:............Max.800kPa(8bar).PHYSICAL DATAProduct wetted steel parts:........... 1.4404(316L). Other steel parts:................. 1.4301(304). Surface finish choose from the following:Internal/external semi-bright..........Ra<1.6 Internal Bright(polished).............Ra<0.8 Internal/external Bright(internal polished)..Ra<0.8Note!The Ra values are only for the internal surface. Product wetted seals:..............EPDM.Other seals:CIP seals:......................EPDM. Actuator seals:...................NBR.Guide strips:....................PTFEValve bodycombination11-9011-180111-90112-90211-90211-180211-270212-90221-90222-90Valve body combinations,example:type11-0011100Number of ports-lower valve bodyNumber of ports-middle valve bodyNumber of ports-upper valve bodyAngle betweenSpiralCleanThe Alfa Laval SpiralClean system to clean the upper and lower balanced plugs and leakage chamber.The system cleans more efficiently,uses less cleaning fluid by ensuring that a directional flowof CIP fluid reaches all the surfaces in much less time than with conventional systems.Selection guideThe drawings below give an overview of all options when choosing the valve to fit your process,thus demonstrating the actual flexibility of the Unique Mixproof Valve.Sizeflexibility2313-003112345The Unique Mixproof concept offers balanced and unbalancedplugs,seat lift,CIP for the plugs and leakage chambers and anycombination in between.1.ISO51(2”)/ISO76.1(3”),11-90,with spiral clean on lowerunbalanced plug,group3basic actuator incl.seat lift and seatpush2.ISO76.1(3”)/ISO51(2”),22-90,with lower balanced plug,basicactuator incl.seat lift and seat push3.ISO76.1(3”)/ISO51(2”),22-90,with lower balanced plug,basicactuator incl.seat lift and seat push4.ISO63.5(2½”),22-90,with spiral clean on leakage chamber,unbalanced plugs,group5basic actuator5.ISO63.5(2½”),22-90,with lower balanced plug,group4basicactuator incl.seat lift and seat pushBalancing flexibility2313-00321231.Lower balanced plug2.Upper balanced plug3.Upper and lower balanced plugsHygienic flexibility(spiral cleanoptions)2313-00331231.External CIP of leakage chamber2.External CIP of upper and lower unbalanced plug3.External CIP of leakage chamber upper and lower balanced plugStandard configurationsTo assist you in the selection we have included some standardconfigurations:-Unique Basic-Unique SeatClean-Unique HighClean-Unique UltraCleanYou can either choose these directly or add additional featuresensuring that the valve suits your specific needs.Unique Basic has the basic components,providing significant safetyand leakage detection.-Actuator without seatlift.-Unbalanced plugs.-No SpiralClean of leakage chamber or plugs.-Not applicable for3-body versionUnique SeatClean meets the typical demands of a process valve inthe food and drink industry.-Actuator with seat lift integrated.-Balanced lower plug,Unbalanced upper plug.-No SpiralClean of leakage chamber or plugs.Unique HighClean is sure to meet your processing needs whendealing with sticky products or if no recontamination can be acceptedat all.-Actuator without seatlift integrated.-Balanced lower and upper plug.-SpiralClean of leakage chamber as well as of upper and lower plug.-Not applicable for3-body versionUnique UltraClean meets the highest demands for hygienicprocessing.It has:-Actuator with seat lift integrated.-Balanced lower and upper plug.-SpiralClean of leakage chamber,upper and lower plug.Options-Male parts or clamp liners in accordance with required standard.-Control and Indication:IndiTop,ThinkTop or ThinkTop Basic.-Side indication for detection of upper seat lift-Product wetted seals in HNBR,NBR or FPM-Various internal/external surface finish-3A(hygienic standard)on request-Mixed housing(Not applicable for3-body version)Pressure drop/capacity diagramsFig.3.Pressure drop/capacity diagram,upper body.Full lines:Balanced upper plug.Dotted lines:Unbalanced upperplug.Fig.4.Pressure drop/capacity diagram,lower body,balanced and unbalanced lowerplugs.Fig.5.Pressure drop/capacity diagram,between bodies.Full lines:Balanced.Dotted lines:Unbalanced.Note!For the diagrams the following applies:Medium:Water(20°C).Measurement:In accordance with VDI2173.Example to determine pressure drop:Upper body size:.....DN/OD51mm.Balanced upper plug.Capacity=20m3/h.Lower body size:.....DN/OD76.1mm.Balanced lower plug.Capacity=20m3/h.Between bodies:......Capacity=15m3/hResult:From fig.3,∆p=7.5kPa through upper body.From fig.4,∆p=2kPa through lower body.From fig.5,∆p=14kPa seeing that:1.The smallest body determines the curve for∆p between bodies.2.Always choose the curve for balanced plugs if upper plug isbalanced.If only lower plug is balanced,always choose the curve for unbalanced.Fig.6Pressure drop/capacity diagram,through bodies DN125,DN150 A:Balanced upper plugB:Unbalanced upper plugC:Balanced and unbalanced lower plugFig.7Pressure drop/capacity diagram between bodiesBalanced and unbalanced plugs,DN125,DN150Size DN/OD DNISO/DIN385163.576.1101.640506580100125150 Kv-valueUpper Seat-lift[m3/h] 1.5 1.5 2.5 2.5 3.1 1.5 1.5 2.5 2.5 3.1 3.7 3.7 Lower Seat-lift[m3/h]0.90.9 1.9 1.9 2.50.90.9 1.9 1.9 2.5 3.1 3.1 Air consumptionUpper Seat-lift*[n litre]0.20.20.40.40.620.20.20.40.40.620.620.62 Lower Seat-lift*[n litre] 1.1 1.10.130.130.21 1.1 1.10.130.130.210.210.21 Main Movement*[n litre]0.860.86 1.63 1.63 2.790.860.86 1.62 1.62 2.79 2.79 2.79 Kv-value-SpiralCleanSpindle CIP[m3/h]0.120.120.120.120.120.120.120.120.120.120.120.12 External CIP of leakage chamber[m3/h]0.250.250.290.290.290.250.250.290.290.290.290.29TD900074-1Note*[n litre]=volume at atmospheric pressure Recommended min.pressure for SpiralClean:2bar. Formula to estimate CIP flow during seat lift:(for liquids with comparable viscosity and density to water):Q=Kv·√∆pQ=CIP-flow(m3/h).Kv=Kv value from the above table.∆p=CIP pressure(bar).ActuatorConfigurator Code STD STD/STD*(Ordering leaflet)23456Operating pressure forSeatClean,High Cleanand Ultra Clean at6barair pressureOperating pressure for Basicat6bar air pressureActuator Type34BS14SS25BS5SS120x157x186x186x186xActuator dimensionsøD x L230252281281379Connection SizeISO(DN/OD)DIN(DN)3840STD OP1000kPa600kPa 5150STD OP OP1000kPa600kPa63.565OP STD STD*OP OP1000kPa600kPa76.180OP STD STD*OP OP1000kPa600kPa101.6100OP OP STD STD*1000kPa600kPa 125OP OP STD STD*800kPa600kPaSTD:Normal size of actuatorSTD*:Normal size actuator if lower plug is UNBALANCEDOP:Alternative size of actuator(NB:For choice and performance of optional actuators please contact Alfa Laval or refer to the Anytime Configurator). 1BS=Basic spring2SS=Strong springRadial Seat DiameterISO(DN/OD)DIN(DN)Seat3840ø53.35150ø53.363.565ø81.376.180ø81.3101.6100ø100.3125ø115.3150ø115.3Note for mixed bodies:1.The seat always applies to the smallest valve body.2.Dimension B is equal with the largest valve body size.Dimensions(mm)Size DN/OD DNISO/DIN385163.576.1101.640506580100125150 *A-BasicClean530575699699899530575699699899993993 *A-SeatClean530575670670791530575670670791895895 *A-HighClean+UltraClean61165676076092261165676076092210261026 B170220220220300170220220220300300300 **C60.873.886.398.9123.6647692107126151176 OD385163.576.1101.641537085104129154 ID34.847.860.372.997.638506681100125150 t 1.6 1.6 1.6 1.6 2.0 1.5 1.5 2.0 2.0 2.0 2.0 2.0 E-Basic/SeatClean10012114914217799119146138176215202.5 E-HighClean/UltraClean144165200193248143163197189247286273.5 F131.531.538385931.531.53838595959 F2555555555555øD-Basic120120186186186120120186186186186186øD-SeatClean,HighClean and UltraClean120120157157186120120157157186186186 L-Basic230230281281379230230281281379379379 L-SeatClean,HighClean and UltraClean230230252252281230230252252281281281 M/ISO clamp2121212121M/DIN clamp21212121212828 M/ISO male2121212121M/DIN male22232525304650 M/SMS male2020242435M/BS male2222222227Weight(kg)-Basic13.51524243413.5152424344445 Weight(kg)-SeatClean13.51524243413.5152424344748 Weight(kg)-High-/UltraClean14.51627273814.5162727385152 TD900074-1Note!*For the A-measure if different upper/lower body sizes,please refer to Anytime configurator or contact Alfa Laval..**The measure C can always be calculated by the formula C=½ID upper+½ID lower+26mm.Dimension for3-body versiongroup34453445 Size DN/OD DN/OD DN/OD DN/OD DN DN DN DN ISO-DIN5163.576.1101.6506580100 A-without Spiral Clean600.60699.65713.45862.20600.60699.70729.70862.30 A-with Spiral Clean681.1789.65803.45993.2681.1789.7819.7993.3 A-Flushed596.2691.75711.25857.7600.6699.7729.7862.3 B220220220300220220220300 **C73.886.398.9123.67692107126 OD5163.576.1101.6537085104 ID47.860.372.997.6506681100 t 1.6 1.6 1.62 1.5222E-without Spiral Clean86.7107.5102.4139.583.499.0106.5136.0 E-with Spiral Clean130.2158.0152.9210.5126.9149.5157.0207.0 E-Flushed82.399.6100.2135.083.499.0106.5136.0 F131.538385931.5383859 F255555555øD120157157186120157157186 L230252252281230252252281 M/ISO clamp21212121M/DIN clamp21212121 M/ISO male21212121M/DIN male23252530 M/SMS male20242435M/BS male22222227Weight(kg)Note!**The measure C can always be calculated by the formula C=½ID-upper+½ID-lower+26mm.Alfa Laval reserves the right to change specifications without prior notification.How to contact Alfa Laval Contact details for all countriesare continually updated on our website.Please visit to access the information direct.A l f a L a v a l i s a t r a d e m a r k r e g i s t e r e d a n d o w n e d b y A l f a L a v a l C o r p o r a t e AB . E S E 00279e n 1808。

阿尔法拉罐Unique SSV 手动操作单座无菌气密阀门说明书

ApplicationThis Unique SSV Aseptic Manually Operated is designed for production in sterile process applications across the dairy,food, beverage, brewery, biotechnology, pharmaceutical and many other industries.Benefits•Durable, aseptic valve design•Superior cleanability – smooth inner valve body without crevices•Extended seal life due to the defined seal compression •Protection against bacterial contamination for enhanced product safety •Easy to configure Standard designThe Unique SSV Aseptic Manually Operated is available in a one- or two-body configuration, with easy-to-configure valve bodies, plugs, and clamp rings. The valve can be configured for aseptic processing as a shut-off valve with two or three working ports or as a changeover valve with three to five ports.To ensure flexibility, the valve seat that sits between the two bodies in the changeover version is provided for assembly.The valve seals are optimized for durability and long service life through a defined compression design.The valve can also be fitted with the Alfa Laval ThinkTop V50and V70 for sensing and control of the ing the Alfa Laval Anytime configurator, it is easy to customize to meet virtually any process requirement.Working principleThe Alfa Laval Unique SSV Aseptic Manually Operated uses a crank mechanism to control flow by manually opening and closing the valve.CertificatesTECHNICAL DATAMax. sterilization temperature (<1 min):150 °C/380 kPa (3.8 bar)Note!Vacuum is not recommended in aseptic applications.Valve body combinations2200-0179200300210220310320PHYSICAL DATAOther steel parts:1.4301 (304)External surface finish:Semi-bright (blasted)Internal surface finish:Bright (polished), Ra < 0.8 µm Product wetted seal:EPDM Other seals:HNBRDiaphragm:PTFE (Product wetted side) / EPDMOptions •Male parts or clamp liners in accordance with required standard•Product wetted seals in HNBR or FPM (only for Unique SSV aseptic manually tank outlet valve)•Plug seal HNBR, FPM•Tangential bodys (only for Unique SSV aseptic manually tank outlet valve and for Unique SSV aseptic manually operated valve)•External surface brightNote!For further details, see Unique SSV Aseptic Manually Operated instruction manual.Other valves in the same basic designThe Unique SSV valve range includes several purpose built valves. Please use the Alfa Laval Anytime configurator for full access to all models and options.Pressure drop/capacity diagram:The plugs have linear characteristics. This means that a certain amount of throttling, by reducing the stroke, results in a proportional reduction of the flow if the pressure drop remains unchanged.% Stroke80604020Figure 1. The flow in % of the total flow at a pressure drop of 1 bar Pressure drop/capacity diagramsQ (m³/h)A = DN25/25 Kv 14B = DN40/38 Kv 31C = DN50/51 Kv 58D = DN65/63.5 Kv 91E = DN80/76.1 Kv 130F = DN100/101.6 Kv 202P (kPa)AB90Q (m³/h)A = DN25/25 Kv 13B = DN40/38 Kv 24C = DN50/51 Kv 46D = DN65/63.5 Kv 71E = DN80/76.1 Kv 125F = DN100/101.6 Kv 163P (kPa)0102030405060708090Q (m³/h)A = DN25/25 Kv 16B = DN40/38 Kv 37C = DN50/51 Kv 68D = DN65/63.5 Kv 98E = DN80/76.1 Kv 124F = DN100/101.6 Kv 167P (kPa)A B0102030405060708090Q (m³/h)A = DN25/25 Kv 9B = DN40/38 Kv 23C = DN50/51 Kv 41D = DN65/63.5 Kv 64E = DN80/76.1 Kv 109F = DN100/101.6 Kv 135P (kPa)90Q (m³/h)A = DN25/25 Kv 13B = DN40/38 Kv 28C = DN50/51 Kv 52D = DN65/63.5 Kv 68E = DN80/76.1 Kv 119F = DN100/101.6 Kv 134P (kPa)90Q (m³/h)A = DN25/25 Kv 10B = DN40/38 Kv 24C = DN50/51 Kv 34D = DN65/63.5 Kv 63E = DN80/76.1 Kv 103F = DN100/101.6 Kv 128P (kPa)Note!For the diagrams the following applies:Medium: Water (20 °C)Measurement: In accordance with VDI 2173Pressure drop can also be calculated in Anytime configurator.Dimensions (mm)Dimensions for Unique SSV aseptic manually operated valveFigure 2. Shut-off valveFigure 3. Change-over valveA2245252272298310360262255274304318362A3284303331369392466284309336380408470A4293312343382407482293318348393423486C47.860.873.886.398.9123.652647692107126OD 25385163.576.1101.62941537085104ID 21.834.847.860.372.997.62638506681100t 1.6 1.6 1.6 1.6 1.62 1.5 1.5 1.5222E 5049.56181861195049.5627887120F1111114151717111114151717F299121315159912131515H105105105105105105105105105105105105M/ISO clamp 212121212121 M/DIN clamp 212121282828M/DIN male 222223252530M/SMS male202020242435Shut off valve: 1.8 2.0 2.6 3.6 4.67.0 1.9 2.1 2.5 3.7 5.0 6.9 Change-over valve: 2.6 3.0 4.2 5.67.311.4 2.8 3.2 4.2 5.98.211.2Dimensions for Unique SSV aseptic manually tank outlet valveFigure 4. Shut-off valveA2276289303328278295311331A3340380390440340385400440C3030303030303030OD5163.576.1101.6537085104ID47.860.372.997.6506681100t 1.6 1.6 1.62 1.5222E1618186119627887120E2677379.5926876.583.593F1415171714151717H105105105105105105105105øJ148163178198148163178198M/ISO clamp21212121M/DIN clamp21282828M/DIN male23252530M/SMS male20242435Weight (kg)3.8 5.2 6.78.8Shut off valve: 3.9 5.1 6.38.863.5 mm/DN659576.1 mm/DN80125101.6 mm/DN100180Kv = m3/h at a pressure drop of 1 bar.For other pressure drops than 1 bar the flow can be calculated with the following formula:Q = Kv x √ΔpWhereQ = Flow in m3/hKv = See aboveΔ p = Pressure drop in bar over the valveExample:How to calculate the pressure drop for an ISO 63.5 tank outlet valve if the flow is 40 m3/h ISO 63.5 tank outlet valve where Kv = 95 (See table above)Q = Kv x √Δp40 = 95 x √Δp0.18 barDimensions for Unique SSV aseptic manual regulating valveFigure 5. Shut-off valveA2252272298310360255274304318362 OD385163.576.1101.641537085104 ID34.847.860.372.997.638506681100 t 1.6 1.6 1.6 1.62 1.5 1.5222 E49.561818611949.5627887120 F11141517171114151717 H105105105105105105105105105105 M/ISO clamp2121212121M/DIN clamp2121282828 M/DIN male2223252530 M/SMS male2020242435Weight (kg)Shut-off valve 2.1 2.9 4.0 5.48.22.2 2.9 4.1 5.98.151 mm/DN504063.5 mm/DN659076.1 mm/DN8090101.6 mm/DN100130For other pressure drops than 1 bar the flow can be calculated with the following formula:Q = Kv x √ΔpWhereQ = Flow in m3/hKv = See aboveΔ p =Pressure drop in bar over the valveExample:Plug Kv 40Q to be calculated at ∆p = 2 bar:Q = 40 x √2 = 56 m3/hor at 50% stroke:Q = 0.5 x 56 = 28 m3/hThis document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval AB (publ) or any of its affiliates (jointly “Alfa Laval”). No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200004001-2-EN-GB© Alfa Laval How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿尔法拉夫独一无二采样阀门-双座采样阀门说明说明书

•Double seat with enhanced cleanability•Modular design and easy to upgrade•Sterilization possibleStandard designThe Alfa Laval Unique Sampling Valve (Double Seat) consists of a valve body made of a single piece of stainless steel, either an actuator for automatic operation or a handle for manual operation, and a rubber membrane seal placed on the stem of the actuator, which acts as a stretchable plug.The valve is available in three sizes: Type 4, Type 10 and Type 25. A collared pipe, tank or Tri-Clamp connection is available. The valve handles and actuators are interchangeable (see page 2).CertificatesWorking principleThe Alfa Laval Unique Sampling Valve (Double Seat), with its patented technology, is designed for truly sterile sampling and ensures higher cleanability and sterilization of the valve seat and pipe connections. The double-seat sampling valve has three positions: open, shut and sterilization. It can be operated manually or automatically using a pneumatic actuator.•Open position: To start the sampling process2900-0076Manual valve: rotate the handle in a counterclockwise direction to open the valve. Pneumatic valve: open the valve by activating the actuator. This retracts the valve stem and membrane seal, which enables the product to flow freely through the open valve.•Shut position: To stop the sampling process2900-0077Manual valve: rotate the handle in a clockwise direction to close the valve. Pneumatic valve: shut the air supply to stop the flow of product from the valve. In closed position, the valve body is now ready for sterilization. If steam is used for Sterilization-in-Place, the use of an optional pressure relief valve on the outlet is recommended to ensure proper steam temperature in the valve.•Sterilization position2900-0079Manual valve: rotate the handle clockwise to the steam position. Pneumatic valve: apply air to the steam connection. This extends the inner spindle of the valve head into the inner seat and stops product flow in the valve port. At the same time, the outer spindle of the valve retracts and lifts the membrane seal away from its normal seat. Now it is possible to access the hard-to-reach areas on the seat surface, ensuring thorough sterilization and making the Unique Sampling Valve (Double Seat) a solid and reliable choice to achieve 100% representative sampling.If steam is used for Sterilization-in-Place, the use of an optional pressure relief valve on the outlet is recommended to ensure proper steam temperature in the valve.TECHNICAL DATAMax. sterilisation temperature, dry steam (2 bar):121°CSteam must be dry, since condensate will damage the membrane seal. It is recommended that the membrane seal is changed every 500 samples/sterilisations or in accordance with working conditions or experience.Min. working pressure:0 kPa (0 bar)1 This equipment is outside the scope of the directive 2014/34/EU and must not carry a separate CE marking according to the directive as the equipment has no own ignition source. PHYSICAL DATAActuator: 1.4301 (304), 1.4404 (316L)Membrane seal:EPDM, siliconeThe valve is available in three sizes:•Size 4 for low-viscosity products such as water, beer, wine and liquid milk. Viscosity: (cP) 0-100. Max. particle size: 2,5 mm(0.098 in).•Size 10 for high-viscosity products such as fruit yoghurt, syrup and ice cream. Viscosity: (cP) 0-1000. Max. particle size: 7 mm (0.276 in).•Size 25 is for products with very high viscosity such as jam. Max. particle size: 20 mm (0.787 in).Valve bodies:•Tank (welding)•Collared tube (welding)•ClampValve heads:•Handle•Pneumatic actuator (air supply 5-8 bar)Accessories:See Unique Sampling Valve - Accessories ordering leaflet.Dimensions (mm)Figure 1. Handle with valve body: Collared pipe weldingFigure 2. Pneumatic with valve body: Collared pipe weldingFigure 3. Valve body: ClampFigure 4. Valve body: Tank weldingB 2950.52538512941532950.5253851294153C --21.834.847.8263850--21.834.847.8263850D 4444444444444444E 6666666666666666F 78.778.778.778.778.778.778.778.778.778.778.778.778.778.778.778.7G 46464646464646465454545454545454H25252525252525252525252525252525Weight (kg)0.70.70.70.70.70.70.70.71.71.71.71.71.71.71.71.7B 3850.52538512941533850.5253851294153C --21.834.847.8263850--21.834.847.8263850D 14141414141414141414141414141414E 10101010101010101010101010101010F85.885.885.885.885.885.885.885.885.885.885.885.885.885.885.885.8H25252525252525252525252525252525 Weight (kg) 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3B7077.55163.55370C--47.860.35066D252525252525E252525252525F143143143143143143G127127127127127127H50.550.550.550.550.550.5Weight (kg)13.513.513.513.513.513.5This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200003966-2-EN-GB© Alfa Laval Corporate AB How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿尔法拉盒SB膜体抽样阀门说明说明书

The membrane sampling valve consists of a valve body, a membrane seal which works as a stretchable plug, and an actuator and/or handle to open and close the valve. To minimize the risk of contamination, the valve is sterilized in place using alcohol or steam. The membrane forms a seal directly against the product to ensure representative sampling and provide accurate, repeatable results without any risk of secondary contamination.The valve is available in three different actuator designs:•Manual - For manual activation•Manual + Micro Port - For manual activation or sampling using a hypodermic needle to penetrate the membrane for sample taking•Manual + Pneumatic - For manual or pneumatic activation when the valve is connected to pipes for automaticsamplingSupplied with pipe outlet connections, the valve is available with three different types of connection: tank, pipe and threaded.All types are available for manual or pneumatic operation, or a combination of both. The two connections are hose pieces designed as clip-on. The standard valve is equipped with one clip-on closing cap.Working principleBefore opening the Alfa Laval SB Membrane Sampling Valve, the closing cap should be placed on the upper hose to avoid any product leaving the upper port. When the handle is turned to the horizontal position, the sample starts to flow through the lower outlet. When the handle is turned back to the vertical position, the valve shuts and the handle can be removed, if required. Samples can be taken using a special valve type with a micro port; removal of the red cap enables the insertion of a hypodermic needle through a central channel and into the membrane to take a sample with the valve in the shut position. After sampling, flush the valve with water or alcohol. The valve can be sterilized using alcohol or steam.TECHNICAL DATAMax sterilisation temperature dry steam (2 bar):121 C°Steam must be dry, since condensate will damage the membrane seal.PHYSICAL DATAOther metallic parts: 1.4307 (AISI 304L)Membrane: 1 pcs. silicone and 1 pcs. EPDM supplied with valveAccessoriesSee SB Membrane Sampling Valve Accessories ordering leaflet.Special VersionsInstead of being clip-on type, the two outlets of the valve can be supplied with Swagelok. Other type is available on request. The pneumatic valve can alternatively be supplied in a combined manual - pneumatic execution.Please ask for separate information on the SCANDI BREW® Sampling system.The valve body is available in the following constructions:•Type T for direct welding into tank•Type P for direct welding into pipe•Type S for socket mounting. Valve body with male part in 3/8” BSP•Other types are available on request, f.inst. 1/2” BSP, NW 10, NW 15Figure 1. Type TFigure 2. Type PFigure 3. Type SDimensions (mm)Bø30ø25ø293/8” BSPX8182.582.594Y 6.8 6.8 6.8 6.8Z87.587.587.587.5W65.265.265.265.2This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200003954-1-EN-GB© Alfa Laval Corporate AB How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿尔法拉瓦高纯度混合无污染双堵式阀门说明书

the Alfa Laval Q-doc documentation package and full traceability isa requirement.Beneﬁts•Modular,high-purity design•Cost-effective,spillage-free operation•Optimized plant efﬁciency and enhanced cleanability•Leakage detection and leakage chamber cleaning•Full component traceability with Q-docStandard designThe Alfa Laval Unique Mixproof UP Valve is comprised of a seriesof base components,including valve body,valve plug,actuator,and cleaning options and accessories that support a wide range of applications.Leakage detection holes enable visual inspection without requiring valve disassembly and provide advance notiﬁcation of parts wear.Few straightforward moveable parts contribute to reliable operation and reduced maintenance costs.The valve can also beﬁtted with the Alfa Laval ThinkTop V50and V70for sensing and control of the valve.Working principleThe Alfa Laval Unique Mixproof UP Valve is a normally closed(NC) valve controlled from a remote location by means of compressed air. The valve has two independent plug seals to separate the liquids;the space between the seals forms a leakage chamber under atmospheric pressure during every working condition.Leakage rarely occurs but, should it occur,productﬂows into the leakage chamber and exits through the bottom outlet for easy detection.When the valve is open,the leakage chamber is closed.The product thenﬂows from one line to the other.The radial design of the valve ensures that virtually no product spillage occurs during valve operation. It is possible to adapt valve cleaning and water hammer protection to the requirements of individual process speciﬁcations.CertiﬁcatesTECHNICAL DATAPressureMax.product pressure:1000kPa(10bar)Min.product pressure:Full vacuumTemperatureTemperature range:-5°C to+125°C(depending on elastomer)Steaming in Place(SIP):140°C-40mins(depending on elastomer)Note:Steaming In Place;It is recommended to allow the valve to cool down to operational temperature before operating the valve to minimize seal wear Actuator air pressure:600to800kPa(6-8bar)ATEXClassiﬁcation:II2G D**This equipment is outside the scope of the directive2014/34/EU and must not carry a separate CE marking according to the directive as the equipment has no own ignition sourceNote!In order to use Unique Mixproof valves in ATEX environment,the blue plastic cover at lower plug must be removed for the valve types where the valve is delivered with the cover mountedPHYSICAL DATAMaterialsProduct wetted steel parts: 1.4404(316L)Other steel parts: 1.4301(304)Surfaceﬁnish choose from the following:Internal:Ra<0.8µmOptional:Ra0.5or Ra0.4EPExternal:PolishedNote!The Ra values are only for the internal surface.Product wetted seals:EPDM Acc.To FDA&USP Class VIOther seals:CIP seals:EPDMActuator seals:NBRGuide strips:PTFEPressure drop/capacity diagrams20107.5P (kPa)01020304050607090100110120Q[m³/h]A = 1.5”B = 2”C = 2.5”D = 3”E = 4”Fig.3.Pressure drop/capacity diagram,upper body.Full lines:Balanced upper plug.Dotted lines:Unbalanced upperplug.201020 P (kPa)0102030405060708090100110120Q[m³/h]A = 1.5”B = 2”C = 2.5”D = 3”E = 4”Fig.4.Pressure drop/capacity diagram,lower body,balanced605040302014100P (kPa)0102030405060708090100110120Q[m³/h]A = 1.5”B = 2”C = 2.5”D = 3”E = 4”2320-0004Fig.5.Pressure drop/capacity diagram,between bodies.Full lines:Balanced.Dotted lines:Unbalanced.Note!For the diagrams the following applies:Medium:Water (20°C).Measurement:In accordance with VDI 2173.Valve body combinations2313-0038_111-9011-18011-27012-9021-9022-90Valve body combinations,example:type 11-901Number of ports -lower valve body 1Number of ports -upper valve body 90°Angle between ports Balancingplugs:2313-0039121.Lower balanced plug2.Upper and lower balanced plugsOptions-Control and Indication:ThinkTop or ThinkTop Basic.-Side indication for detection of upper seat lift -Leakage chamber collection-Other sizes,options and con ﬁgurations on requestDocumentationAll UltraPure valves are delivered with our comprehensive Q-doc documentation package,which includes:- 3.1/MTR traceability certi ﬁcate corresponding to EN 10204-FDA -Declaration of conformity to FDA (CFR 21;177,2600or 177.1550-USP -Certi ﬁcate of conformity to USP Class VI (Chapter 88,biological reactivity test)-TSE/ADI -Declaration(Transmissible Spongiform Encephalopathy/Animal Derived Ingredients)-Surface ﬁnish conformity declarationThe following documentation is available upon request:-Surface ﬁnish certi ﬁcate (RA test results)-ATEXAir and CIP consumption ASME BPE 1½”2”2½”3”4”Kv-valueUpper Seat-lift [m 3/h] 1.5 1.5 2.5 2.5 3.1Lower Seat-lift [m ’3/h]0.90.9 1.9 1.9 2.5Air consumptionUpper Seat-lift *[n litre]0.20.20.40.40.62Lower Seat-lift *[n litre] 1.1 1.10.130.130.21Main Movement *[n litre]0.860.861.631.632.79TD900074-1Note *[n litre]=volume at atmospheric pressure.Formula to estimate CIP ﬂow during seat lift:(for liquids with comparable viscosity and density to water):Q =Kv ·√∆p Q =CIP -ﬂow (m3/h)Kv =Kv value from the above table p =CIP pressure (bar)ActuatorSTDOperating pressureat6bar air pressure Actuator Type34BS14SS25BS5SSActuator dimensions120x230157x252186x281186x281186x379øD x LConnection SizeASME BPE1½”STD OP1000kPa2”STD OP OP1000kPa2½”OP STD OP OP OP1000kPa3”OP STD OP OP OP1000kPa4”OP OP STD OP1000kPaSTD:Normal size of actuatorOP:Alternative size of actuator(NB:For choice and performance of optional actuators please contact Alfa Laval or refer to the Anytime Conﬁgurator). 1BS=Basic spring2SS=Strong springRadial Seat DiameterASME BPE Seat(mm)Seat(in)1½”ø53.3ø2.102”ø53.3ø2.102½”ø81.3ø3.203”ø81.3ø3.204”ø100.3ø3.95Dimensions (mm)DN/OD 1½”2”2½”3”4”Size ASME BPE mm in mm in mm in mm in mm in A -53020.8757522.6467026.3867026.3879131.14B 170 6.692208.662208.662208.6630011.81*C 60.8 2.3973.5 2.8986.2 3.3998.9 3.89123.4 4.86OD 38.1 1.550.8263.5 2.576.23101.6 4.00ID 34.8 1.3747.5 1.8760.2 2.3772.9 2.8797.4 3.83T 1.650.06 1.650.06 1.650.06 1.650.06 2.110.08E 100 3.94121 4.76149 5.87142 5.59177 6.97F131.5 1.2431.5 1.2438 1.538 1.559 2.32F250.250.250.250.250.20øD -120 4.72120 4.72157 6.18157 6.181867.32L -2309.062309.062529.922529.9228111.06Weight (kg)(lb)-13.529.761533.072452.912452.913474.96TD900074-1*The measure C can always be calculated be the formula C =½ID upper +½ID lower +26mm (1.02in).Alfa Laval reserves the right to change specifications without prior notification.How to contact Alfa Laval Contact details for all countriesare continually updated on our website.Please visit to access the information direct.A l f a L a v a l i s a t r a d e m a r k r e g i s t e r e d a n d o w n e d b y A l f a L a v a l C o r p o r a t e AB . 100001049e n 2106。

阿尔法拉瓦尔LKC超纯值一体化控制检查阀说明书

valve body in two parts, valve plug and spring, assembled by means of a clamp ring and hygienically sealed with a special seal ring. A guide disc with four legs ensure alignment of the spring-loaded valve plug with an o-ring seal. The valve is available with weld and clamp ends for ISO and DIN tubing connections.Working principleThe Alfa Laval LKC UltraPure Non-return Valve opens and closes depending on the pressure. The spring acts on the valve plug and keeps the valve closed until the force from the pressure in the inlet exceeds the force of the spring. If a reverse flow should occur, the spring force and the pressure from the outlet will keep the valve closed. Required differential pressure for opening the valve when fitted in a vertical pipe is approximately 6 kPa (0.06 bar).CertificatesTECHNICAL DATAMax. product pressure:1000 kPa (10 bar)Required differential pressure for opening the valve when fitted in a vertical pipe, is approx. 6 kPa (0.06bar).ASME BPE designation:SF3External:Ra < 0.8 µm Internal:Ra < 0.5 µm ASME BPE designation:SF1External:Ra < 0.8 µm 1This equipment is outside the scope of the directive 2014/34/EU and must not carry a separate CE marking according to the directive as the equipment has no own ignition sourcePHYSICAL DATAProduct wetted steel part:Acc. to EN 10088 or equal (AISI 316L)Other steel parts: 1.4301 (304)Acc. to AISI 304Spring:Electropolished Product wetted elastomer:Acc. to FDA and USP Class VI Temperature: -10°C - 140°C Product wetted elastomer:FPMAcc. to FDATemperature: -10°C - 180°C Weld ends:Acc. to ISO or DINClamp ends:Matching tubes and fittings: ISO 2037 / Series A/DIN Acc. to ISO or DINPressure drop/capacity diagramsP (kPa)Q (m³/h)A = DN25; ISO25B = DN32/40; ISO38C = DN50; ISO51D = DN63; ISO63.5E = DN80; ISO76.1F = DN100; ISO101.6Note! For the diagram the following applies:Medium: Water (20°C).Measurement: In accordance with VDI 2173.Figure 1. 1 = Flow direction.Shows the optimal built-in situation to make sure the valve is drainable. The four guide legs of the valve cone ensure good alignment.90°rotation.Dimensions (mm)TD 900-563This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200002789-1-EN-GB© Alfa Laval Corporate AB How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿尔法拉夫·科尔克特 Ваule 门闭式阀门介绍说明书

internal shaft, which supports and positions the shutter. The stainless-steel handle for manual operation or the actuator for automatic operation is fitted to turn the shaft. The actuator consists of a system of cylinders and one or two main pistons interconnected with a toothed bar which interacts with a gear wheel on the valve shaft. The system is insensitive to pressure shocks in the valve.Working principleThe Alfa Laval Koltek Valve is operated by means of a handle or an actuator. A spring system presses the shutter against the inside cylindrical surface of the valve body thus ensuring complete tightness.The air-actuated valve can be fitted with an Alfa Laval ThinkTop® V50 or V70 control unit, or an indication unit installed laterally for remote indication of the valve position. The manually operated valve can be fitted with indication units (used for Alfa Laval LKLA actuators) installed laterally. The valve actuator is available in two versions: a single-acting actuator or a double-acting actuator. The single-acting actuator operates with one main piston whereas the double-acting actuator operates with two main pistons.TECHNICAL DATAMax. pressure behind shutter:1000 kPa (10 bar)Air pressure for actuator:Max. 800 kPa (8 bar)Min. 500 kPa (5 bar)1 This equipment is outside the scope of the directive 2014/34/EU and must not carry a separate CE marking according to the directive as the equipment has no own ignition sourceAir Connections Compressed air:R 1/8" (BSP), internal threadPHYSICAL DATAProduct wetted seals:Shutter in PTFE EPDM Actuator seals:NBRActuator functions Actuator type 630:•two positions •spring/air•turning angle 1x90°Sizes 12.7-51mm/DN25-50:Pneumatic connectionsSizes 63.5-76.1mm/DN65:•turning angle 1x90°Sizes 12.7-76.1mm/DN25-65:Actuator type 632:•two positions •air/air•turning angle 1x180°Sizes 12.7-76.1mm/DN25-65:Pneumatic connections•turning angles 2x90°Dimensions (mm)Figure 1. MH53 with handleFigure 2. MH53 with actuator, type KH631Valves:1B 65901021181371956590102137174195OD 25.438.150.863.576101.62941537085104ID 22.134.847.560.27297.62638506681100t 1.65 1.65 1.65 1.6522 1.5 1.5 1.5222E 425662708011742566280107117G55708210511015564.58082.5100.5115.5130.5K130130180180235330130130180235330330M/DIN male 222223252530M/SMS male 152020242435 Weight (kg)1.83.34.86.910.525.01.83.34.810.522.025.0Actuators2A 3 233260273290315369389H 1KH630575757285285 H 1KH63157575757571191191H 1KH6339595959595281281H 2KH630326326326285285 H 2KH631119119119119119119119H 2KH632157157157157157194194H 2KH633243243243243243281281H 343434343434343Caution, opening/closing time:Opening/closing time will be affected by the following:•The air supply (air pressure).•The length and dimensions of the air hoses.•Number of valves connected to the same air hose.•Use of single solenoid valve for serial connected air actuator functions.•Product pressure.Pressure drop/capacity diagrams20406080100120P (kPa)Q[m³/h]A = DN25/25 mmB = DN40/38 mmC = DN50/51 mmD = DN65/63.5 mmE = DN80/76.1 mmF = DN100/101.6 mm20406080100120P (kPa) Q[m³/h]A = DN25/25 mmB = DN40/38 mmC = DN50/51 mmD = DN65/63.5 mmE = DN80/76.1 mmF = DN100/101.6 mmNote! For the diagram the following applies:Medium: Water (20°C).Measurement: In accordance with VDI 2173Pressure drop can also be calculated in Anytime configurator.Pressure drop can also be calculated with the following formula:Q = Kv x √Δp WhereQ = Flow in m 3/h.Kv = m 3/h at a pressure drop of 1 bar (see table above).Δ p = Pressure drop in bar over the valve.How to calculate the pressure drop for an ISO 2.5" shut-off valve if the flow is 40 m 3/h 2.5" shut-off valve, where Kv = 111 (See table above).Q = Kv x √Δp 40 = 111 x √Δp0.13 bar (This is approx. the same pressure drop by reading the y-axis above)Options•Male parts or clamp liners in accordance with required standard.•Control and Indication: IndiTop, ThinkTop V50 or ThinkTop V70 .•Bottom fitted indication unit.•Rebuilding to double acting value for high viscosity product or quick operation.Note! For further details, see also instruction IM 70735.Bottom fitted indication units (together with bracket for indication unit)1 pcs. 1 pcs.2 pcs. 2 pcs. (lateral indication unit)Note! For all manually operated valves: Use LKLA indication units.This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval Corporate AB. No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval Corporate AB’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200002787-1-EN-GB© Alfa Laval Corporate ABHow to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿尔法拉夫Unique 7000系列-坑口阀门说明书

Observe welding guideline in instruction manual)The tank flange is supplied with TÜV approval AD2000and inspection certificate3.1 according to EN10204.TECHNICAL DATATemperatureMax.product pressure in tank:145psi(1000kPa(10bar))-max.68°F....................123psi(850kPa(8.5bar))-max212°F....................109psi(750kPa(7.5bar))-302°F Temperature range:........14°F to+284°F(EPDM)PressureMax.product pressure inpipeline(depends on valve specifications)::..........145PSI(10bar)Max.product pressure in tank(depends on valve specificationsand temperature):.........145psi(10bar)-max.68°F.123psi(8.5bar)-max212°F109psi(7.5bar)-302°FMin.product pressure:.....Full vacuumAir pressure:............72.5to101.5PSI(5to7bar)Valve Body CombinationsValve Body CombinationsOptionsA.Weld ends or connection types other than Tri-ClampB.Control and Indication:IndiTop,ThinkTop or ThinkTop Basic.C.Aseptic versionD.Product wetted seals in HNBR or FPM.E.Replaceable elastomer plug sealsF.Manually operatedG.NO or A/A actuatorH.High pressure actuator.I.Long stroke actuatorJ.Maintainable actuator.K.External surface finish bright.Note!For further details,see instruction ESE00364.Other valves in the same basic designThe valve range includes several purpose built valves.Below are some of the valve models available,though please use the Alfa Laval computer aided selection tool(Anytime configurator)for full access to all models and options.-Single Seat valve.-Reverse acting valve.-Long stroke valve.-Manually operated valve.-Aseptic valve.DimensionsSize2"2½"3"4"A116.7917.2818.8419.81A215.4915.9817.518.51A314.5015.0016.3617.33A415.3715.8617.4218.39A514.3514.8416.2017.17C 1.18 1.2 1.18 1.18OD 2.01 2.5 3.04ID 1.88 2.37 2.87 3.84t0.060.060.060.08E 2.40 3.19 3.39 4.69E1 2.63 2.88 3.13 3.61F10.980.98 1.18 1.18F2 1.02 1.02 1.22 1.22H 4.52 4.52 6.07 6.07J 5.83 6.427.017.80S0.610.610.810.81 M/Clamp0.500.500.500.63 Weight(lb)Standard7.18.313.315.9 Reverse Acting7.28.413.516.1A1=min.Installation measure to allow that valve can be lifted out of the tank flange/valve body(if Indication Unit is mounted,height must beadded)Standard Reverse Acting elastomer plugseal Please note!Opening/closing time will be affected by the following:-The air supply(air pressure).-The length and dimensions of the air hoses.-Number of valves connected to the same air hose. -Use of single solenoid valve for serial connected air actuator functions.-Product pressure.Air Connections Compressed air:R1/8"(BSP),internal thread.Actuator functionAir consumption(In3free air)for one stroke2"-2½"3"-4"2.17x air pressure[psi] 5.51x air pressure[psi]Pressure drop/capacitydiagrams04080120160200240280320360400440480520Note!For the diagrams the following applies:Medium:Water (68°F/20°C)Measurement:In accordance with VDI2173Pressure drop can also be calculated in Anytime configurator.Pressure drop can also be calculatedwith the following formula:Q =Cv x √∆pWhereQ =Flow (gallon/minute).Cv =gallon/minute at a pressure drop of 1psi (see table above).∆p =Pressure drop in psi over the valve.WhereQ =Flow (gallon/minute).Cv =gallon/minute at a pressure drop of 1psi (see table above).∆p =Pressure drop in psi over the valve.2.5"shut-off valve,where Cv =128(See table above).Q =Kv x √∆p160=128x √∆p(This is approx.the same pressure drop by reading the y-axis above)Pressure data for Unique 7000Series Tank OutletValve1234A =AirP=Product pressure Table 1-Shut fully closedMax.pressure in PSI without leakage at the valve seat Valve size Actuator /Valve bodycombination and directionof pressure2"2½"3"4"11046193612122659964Table 2Max.pressure in PSI against which the valve can open Valve size Actuator /Valve bodycombination and direction of pressureAir pressure (PSI)2"2½"3"4"38714513114510048714512114496Alfa Laval reserves the right to change specifications without prior notification.How to contact Alfa LavalContact details for all countriesare continually updated on our website.Please visit toaccess the information direct.L F A L A V A L i s a t r a d e m a r k r e g i s t e r e d a n d o w n e d b y A l f a L a v a l C o r p o r a t e A B . E S E 00251e n u s 1612。

阿尔法拉瓦尔SMP-BC双结密封阀门说明说明书

•Cost effectiveWorking principleThe Alfa Laval SMP-BC Mixproof Valve is controlled by means of compressed air from a remote location. The valve is fitted with two small pneumatic normally open (NO) valves, a detecting valve and a CIP valve. The valve plug has two seals, which form an atmospheric leakage chamber. Any product leakage is discharged through the detecting valve. The leakage chamber may be cleaned by supplying a CIP system into the detecting valve. The SMP-BC is insensitive to water hammer in the product line above the plug.Standard designThe Alfa Laval SMP-BC Mixproof Valve consists of valve bodies, bonnet, plug and an actuator. Two versions are available: a shut-off valve with one valve body and a shut-off valve with two valve bodies. A plug clip system and clamp rings secure the valve bodies to the actuator. The valve can also be fitted with the Alfa Laval ThinkTop V50 and V70 for sensing and control of the valve.TECHNICAL DATAMin. product pressure:Full vacuumAir pressure:500 to 800 kPa (5 to 8 bar)1 This equipment is outside the scope of the directive 2014/34/EU and must not carry a separate CE marking according to the directive as the equipment has no own ignition source.PHYSICAL DATAExternal surface finish:Semi-bright (blasted)Internal surface finish:Ra ≤ 1.6 µmOptional:Bright Polished Ra ≤ 0.8 μm Other steel parts: 1.4301 (304)Product wetted seals:EPDM (optional: NBR, FPM)Other seals:NBRValve body combination112012212230Type 20 and 30 body versions are on request available in following configurations:•Tee welded on lower port in 0 or 90 deg. version. Type: 21 and 22•Bend welded on lower port in 0, 90, 180 or 270 deg. version. Type: 11 and 12Options •Male parts or clamp liners in accordance with required standard.•Control and Indication: ThinkTop V50 and V70, IndiTop.•Actuator with stronger spring.•Larger actuator for valve sizes 38-51 mm/DN40-50.•CIP installation kits.•Other valve body combinations.•Service tools for actuator.•Tool for plug seals (Necessary for changing the seals).Note!For further details, see also instruction manual ESE02255.Air consumption (litres free air) for one strokeActuator function NC NC NCStop valve3.6 x air pressure (bar)Actuator functionNC (Support air for closing)Operation/cleaning2309-0001Figure 1. Closed shut-off valve: cleaning of the leakage chamber2309-0002aaaaaaaFigure 2. Open shut-off valve: cleaning of the valve body and the leakage chamberPressure drop/capacity diagrams Shut-off valve:50020406080100120140160180200P (kPa) Q[m³/h]D = DN80/ISO76.1E = DN100/ISO101.6F = DN125/DN150A = DN40/ISO38B = DN50/ISO51C = DN65/ISO63.5250200150100500 P (kPa)020406080100120140160180200Q[m³/h]D = DN80/ISO76.1E = DN100/ISO101.6F = DN125G = DN150A = DN40/ISO38B = DN50/ISO51C = DN65/ISO63.5P (kPa)250200150100500020406080100120140160180200Q[m³/h]A = DN40/38B = DN50/51C = DN65/63.5D = DN80/76E = DN100/101.6F = DN 125G = DN150Leakage chamber, pressure drop and flow velocity150100500.1010.2020.3030.404Q[m³/h] v [m/s]A = CIP / Detecting valve ø27B = CIP / Detecting valve ø32P (kPa)Note!For the diagrams the following applies:Medium: Water (20°C).Measurement: In accordance with VDI 21.Max pressure difference/support air pressure diagramsUpper plug max. product pressure without leakage, as a function of support air:01234567824681012141618202224262830000P P F A = ø89 Std. spring: DN40/DN50, ISO38/ISO51B = ø89 Strong spring: DN40/DN50, ISO38/ISO51Support air P air [bar]Product pressure P = P๛ - P๜ [bar]ABFigure 3. ø89 actuator01234567824681012141618202224262830000P P F Support air P air [bar]Product pressure P = P๛ - P๜ [bar]A = DN40/DN50, ISO38/ISO51B = DN65, ISO63.5C = DN80, ISO76.1D = DN100, ISO101.6ACBDFigure 4. ø133 actuator with standard spring000ACBD01234567824681012141618202224262830Support air P air [bar]Product pressure P = P๛ - P๜ [bar]A = DN40/DN50, ISO38/ISO51B = DN65, ISO63.5C = DN80, ISO76.1D = DN100, ISO101.6P P F Figure 5. ø133 actuator with strong spring01234567802468101214161820222426000P P FA = DN125, DN150ASupport air P air [bar]Product pressure P = P๛ - P๜ [bar]Figure 6. ø199 actuatorUpper plug max. product pressure against which the valve can open, as a function of air pressure:012345678910123456789101112131415P 2A = DN40/DN50, ISO38/ISO51B = DN65, ISO63.5C = DN80, ISO76.1D = DN100, ISO101.6Support air P air [bar]Product pressure P = P๛ - P๜ [bar]Figure 7. ø89 actuator with standard springP 2123456789100123456789101112131415A = DN40/DN50, ISO38/ISO51B = DN65, ISO63.5C = DN80, ISO76.1D = DN100, ISO101.6Support air P air [bar]Product pressure P = P๛ - P๜ [bar]Figure 8. ø89 actuator with strong spring012345678910123456789101112131415P 2A = DN40/DN50, ISO38/ISO51Support air P air [bar]Product pressure P = P๛ - P๜ [bar]Figure 9. ø133 actuator with standard spring012345678910123456789101112131415P 2A = DN40/DN50, ISO38/ISO51B = DN125, DN150Support air P air [bar]Product pressure P = P๛ - P๜ [bar]Figure 10. ø133 actuator with strong springNote!If actuator is supported by air on spring side max allowable pressure is 300 kPa (3 bar).Air reduction valve: Alfa Laval item no. 9611995903 ensuring max 3 bar support air.CIP/detecting valves. Max. product pressure without leakage, as a function of air pressure: Support air P air [bar]9P air87P65432101234567891011121314151617Product pressure P = P๛ - P๜ [bar]A = CIP valve ø27B = CIP valve ø32Max. CIP pressure in leakage chamber without leakage to product area, as a function of product pressure:01234567891001234567891011121314151617P P CIP pressure [bar]A = DN40, ISO38B = DN50, ISO51C = DN65, ISO63.5D = DN80, ISO76.1E = DN100, ISO101.6AProduct pressure P = P๛ - P๜ [bar]Figure 11. ø89 actuator with standard spring01234567891001234567891011121314151617P P CIP pressure [bar]A = DN80, ISO76.1B = DN100, ISO101.6Product pressure P = P๛ - P๜ [bar] Figure 12. ø89 actuator with strong spring01234567891001234567891011121314151617P P CIP pressure [bar]A = DN40, ISO38B = DN50, ISO51Product pressure P = P๛ - P๜ [bar] Figure 13. ø133 actuator with standard spring012345678901234567891011121314151617P P CIP pressure [bar]A = DN40, ISO38B = DN50, ISO51Product pressure P = P๛ - P๜ [bar] Figure 14. ø133 actuator with strong springNote!If actuator is supported by air on spring side max allowable pressure is 300 kPa (3 bar).Dimensions (mm)Figure 15. Shut-off valve with one valve bodyFigure 16. Shut-off valve with twovalve bodies1) CIP valve2) Detecting valveFigure 17. Top view1A2370380458487559368379455488558580629 A3413.5422508536611413422508547631A4438.5447540568643438447540579663C9810212412916698102124134166C180841081151508084108120.5150OD38.150.863.576.1101.641537085104129154 ID34.947.660.372.197.638506681100125150 t 1.6 1.6 1.6 2.0 2.0 1.5 1.5 2.0 2.0 2.0 2.0 2.0 E49.561.582.387.3133.549.561.582.387.3133.5150150 E120.526.833.239.151.822283643.553F252532323225253232324949 G2733.339.745.658.328.534.542.55059.57284.5 H89891331331338989133133133199199 J46.746.75766.684.346.746.75766.684.399.599.5 K6363636363636363636358.558.5 M/ISO clamp2121212121M/ISO male2121212121M/DIN male22232525304650 M/SMS male2020242435M/BS male2222222227Weight (kg)Shut-off valve withone valve body6.0 6.312.813.316.6 6.0 6.312.814.016.643.444.5Weight (kg)Shut-off valve withtwo valve bodies7.17.414.215.921.47.17.414.417.121.6Air Connections Compressed air:R 1/8" (BSP), internal thread.CIP connection:R 3/8" (BSP), external thread.Leakage connection:R 3/8" (BSP), external thread.Caution, opening/closing time:Opening/closing time will be affected by the following:•The air supply (air pressure).•The length and dimensions of the air hoses.•Number of valves connected to the same air hose.•Use of single solenoid valve for serial connected air actuator functions.•Product pressure.This document and its contents are subject to copyrights and other intellectual property rights owned by Alfa Laval AB (publ) or any of its affiliates (jointly “Alfa Laval”). No part of this document may be copied, re-produced or transmitted in any form or by any means, or for any purpose, without Alfa Laval’s prior express written permission. Information and services provided in this document are made as a benefit and service to the user, and no representations or warranties are made about the accuracy or suitability of this information and these services for any purpose. All rights are reserved.200003998-3-EN-GB© Alfa Laval How to contact Alfa LavalUp-to-date Alfa Laval contact details for all countries are always availableon our website at 。

阿法拉伐阀门手册说明书

valves. That’s why your choice of valves has an enormous impact on the performance of your system.And for many professionals, there’s really only one choice: Alfa Laval.Alfa Laval products excel in the most important areas of your processing system:• meeting and exceeding performance standards• matching exact system requirements your specific needs. Alfa Laval makes it easy to achieve the highest levels of system productivity and product quality.Even as the industry evolves, Alfa Laval remains a leader in process development and innovation. Our valves are always one-step ahead of other products, keeping you one-step ahead as well.As a leading global provider – and worldwide organization that works closely with customers in almost 100 countries –you can trust Alfa Laval to provide quality, cost-effectiveValves are important to any processing system. That’s why manyLKB Butterfly –with two position handleLKB Butterfly ValvesClean, reliable units Alfa Laval Butterfly Valves are economical on/off valves, available for either automatic or manually operated systems. Due to large opening areas, these stainless steel valves offer low flow-resistance,allow for reversible flow direction and provide gentle treatment of low- and medium-viscosity products.Features include:•Self-draining•Can be cleaned in place (with the exception of bio-pharm or dairy applications)•Lightweight and compact design•Can be opened or closed using simple pivoting disc within a sealing ring Various elastomers are used in oursealing ring, depending on factors such as temperature, pressure, operating time and the product being processed.LKB-F Flange ConnectionsThe LKB is also available with flange connections (LKB-F). Flangeconnections in welded systems allow for in-line maintenance such as the removal of existing unit via direct vertical pull-out, which is especially helpful in compact installation areas.ActuatorsAvailable in either normally closed or normally open versions for automatic operation, Alfa Laval Butterfly Valves can be fitted with vertically mounted LKLA air actuators, as well asThink Top ®units to transmit electrical signals, and “no touch” sensor systems that indicate valve positions.HandlesFor manual operation, Alfa Laval offers a complete range of handles including the new LKB multi-position lockable handle.D60T and D60Y Compression ValvesCompression Valves are designed to relieve pressure, sample or shut-off flow. While these components are less visible, they are just as vital to the performance of a processing system as a pump or air-operated seat valve.That’s why they undergo the same rigorous, quality-control standards as every other product we manufacture.•Available in 1" to 3" sizes (1-1/2" to 3" for sample valves)•Tri-Clamp ends have either metal or molded rubber seats•Valve body material made of 316L stainless steel•T -body or Y-body models availableLKB Butterfly –with multi-position handleD60YLKB Butterfly –with actuatorRelief ValvesOur relief valves protect againstoverpressurization. The relief pressure is adjustable using the manual handle.The D60R is available in 1" to 3" metal seat versions. The 650 is designed for 1/2" and 3/4" lines. Various pressure ranges are available.GC60ARV vertically mounted air relief valve helps to eliminate air from processing lines or vessels.Plug ValvesPlug Valves are designed for lowpressure and temperature applications (less than 25 psig, maximum 100°F).They’re suited for use with non-hazardous products and are subject to leakage due to normal operating and cleaning procedures (COP – “Clean Out of Place”).•Sizes range from 1-1/2" to 3"•Offered in Tri-Clamp ®, butt-weld or bevel seat ends in either 304 or 316L stainless steel(Butt-weld available in 304 only)•Available with either two- or three-way ports•Rubber compound is FDA-approved BUNA for plug material•Pasteurizer Leak Detect type is available for tank pasteurizer valvesVacuum BreakersModel GHVB air-operated vacuum breakers are used to eliminate vacuum on the downstream side of thepasteurizer in an HTST system. It is truly CIP-able, needing only one air connection for CIP control. GHVB is authorized to carry the 3A symbol.Models A49-42 and B44MP vacuum breakers are designed for line service only. They are not intended for use on tanks or vessels. Their typicalapplication is at the high point of an HTST system to prevent siphon or back flow in the system.Model A49-42 is offered with a 2" Tri-Clamp connection only. It uses a diaphragm that seals against aperforated plate. Under vacuum, the diaphragm pulls toward the product and allows air to enter the system. The diaphragm is standard on Bunamaterial, all other wetted parts are 316.Model B44MP is available in 1-1/2"and 2" Tri-Clamp connection. It uses a teflon plug and o-ring design. Positive pressure keeps the o-ring sealedagainst the base. During vacuum the plug and o-ring drop down allowing air into the system. The standard o-ring is Buna, but can be changed to other elastomers. Other wetted parts are 316.Both units have a small bell hood on top to direct any product blow-by down towards the floor.Plug Valve650GHBV Vacuum BreakerB44MP Vacuum BreakerGC60ARVD60RA49-42 Vacuum BreakerC45MP FractionalCheck Valve45 BYMP Ball Check ValveAir Blow Check Valvecondition. Thus, the air agitationdrying out process tubing afterit has been cleaned and rinsed. Italso serves as a filter for air used in1.Stem and packing design eliminates possibility of stem becoming dislodged or blown out2.Thrust springs maintain constant pressure on stem packing3.High-strength 304 stainless steel handle4.O-ring seal ensures tight body connections5.Tri-Clamp end connections for ease-of-installation. Butt-weld end connections for dependable service in permanently installed pipelines6.Replaceable PTFE ball seats, reinforced PTFE optional7.Body bolting design permits easy assembly and disassemblyAH Koltek Shutter Valves•Manually or pneumatically operated,these self-draining valves allow for multi-directional flow of product•An internal shutter closes portsprogressively to help minimize pressure shock and stress•Available with 2- or 3-port connections at the same level •CIP-able in automated systems •Authorized to carry the 3A symbolBall ValvesCorrosion- and contaminant-resistant ball valves have earned an enviable reputation for rugged dependability. They provide leak-proof operation and are easy-to-install and service, and they mate with otherTri-Clamp fittings. The full-flow body design minimizes line turbulence and pressure drop and an optional encapsulated seat reduces the threat of product entrapment on critical process applications.•Wetted parts are wrought AISI Type 316L stainless steel•ID finish of ball and ports. 1/2" and 3/4" –20Ra finish, 1" to 4" – 32Ra finish•Ball seats are PTFE or reinforced PTFE •Ball valves are approved for use in USDA meat and poultry inspected plants External thrust springs maintain constant pressure on the stem packing. The ring and seal compensates for wear and assures a leak-proof stuffing box. Aquarter-turn handle makes the valve quick-acting, and also gives visual indication of flow with stop lug.Sealing performance is also easilymaintained. Replacement kits are available for body seats, body o-rings, packing and stem seals. No special tools required,making replacement fast and easy.This product is designed for low-torque operation. Electric or pneumatic actuators are available, so the ball valve can be operated from a remote location. Ball valves are available as manual valves or with pneumatic or electronic actuators.354AH KoltekProviding the world with processing solutions.Alfa Laval is a leading global provider of specialized products and engineering solutions. Our equipment, systems and services are dedicated to assisting customers in optimizing the performance of their processes, time and time again. We help them heat, cool, separate and transport products such as oil, water, chemicals, beverages, foodstuff, starch and pharmaceuticals. Our worldwide organization works closely with customers in almost 100 countries to help them stay ahead.Our U.S.-based sanitary group offers Alfa Laval andTri-Clover fluid handling and heat transfer equipment. Since 1919, Tri-Clover has been the leading supplier of processing equipment to the sanitary flow industry in North America. Part of Alfa Laval since 1986, Tri-Clover’s sales and marketing functions were consolidated within the overall Alfa Laval organization in December 2000, creating the undisputed global leader in this industry. Tri-Clover remains a key brand within Alfa Laval.8201 104th StreetP.O. Box 581909Pleasant Prairie, WI 53158-0909USATel: 800-558-4060Fax: 262-947-4728。

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及冰激凌等。

Keofitt无菌取样阀
W9型阀门可配备有微型接口，以便用户能够使用皮下注射用针
头进行取样操作。

接式连接端口，也有卡箍式连接端口或带螺纹式的端口。

阀体:
T型：适用于罐体连接(焊接式)。

P型：适用于管道连接(焊接式)。

C型：卡箍式。

S型：插口式(带螺纹)。

阀门头
H型：转动把手。

a.开启阀门，取样
K型：钥匙。

N型：气动式。

该款型阀门已经得到授权可以使用3A标记。

b.关闭阀门，灭菌消毒操作
图1工作原理
尺寸(mm)
阀门位置M4W9
A7090
B49
C58 D(罐体)2828
D(管道)25或2825或28
D(卡箍)2550
(1/2"卡箍)(1"卡箍) D(插口)M28x1.5M28x1.5
E4768
材料
阀体:.................不锈钢,1.4404(316L)
阀头:.................不锈钢,301,303,316L
薄膜:.................硅橡胶(标准型阀门用)
EPDM橡胶(带微型接口的阀
门用)
技术数据
压力
阀座上最大.............
工作压力(关闭阀门):........600kPa(6巴)
阀盖上最大.............
工作压力(开启阀门):........橡胶材料:1200kPa(12巴)
不锈钢材料:1500kPa(15
巴)
温度
最大灭菌消毒温度,干蒸汽(2-3巴):121-134℃。

蒸汽务必是干的，因为冷凝水会损坏薄膜。

我们向用户建议，每100次取样操
作或灭菌消毒操作之后，应该更换薄膜片，或者也可以根据工作条件或经验进行更换。

Valve粘度
M40-100cP
W90-1000
cP W150-50000cP
W250-250000cP 可选项
A.
阀头的钥匙链,型号K。

B.用于进行气动操作的阀门头，型号N(“A”尺寸要放大)。

C.阀头，型号H及K，带微型接口，用于W9型。

D.阀头，型号B(阻断型)不带弹簧，可在出现压力冲击(手柄为红
色)危险的情况下使用产品订购
用户在订购时，请说明以下事项:
-阀门规格，M4型或者是W9型。

-
阀体型号。

-阀头型号。

-附属元器件。

-其他可选项要求。

注意！
有关进一步详情，请参阅指导手册IM70783。

W6及W8型阀门，只有
在用户提出特殊要求时，才可供货。

图3规格
阀体：阀头：
图3.阀体和阀头（可互换）。

ESE00296ZH0801。