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You Searched For: Valves

A variety of valves that can, depending on the product, be used to regulate pressure levels of liquid and gas in flow systems. These valves can be used for making connections between different lengths of tubing and connection points. Liquid and vacuum seals. A plethora of scenarios exist in which these valves can be used, each with a unique purpose and design for maximum safety and efficiency when in use, especially when pressure is of great concern.

A variety of valves that can, depending on the product, be used to regulate pressure levels of liquid and gas in flow systems. These valves can be used for making connections between different lengths of tubing and connection points. Liquid and vacuum seals. A plethora of scenarios exist in which these valves can be used, each with a unique purpose and design for maximum safety and efficiency when in use, especially when pressure is of great concern.


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Image Unavailable-ENTESG4-3Q-4F

Manually operated diaphragm valves, Galtek® SG series

Supplier: ENTEGRIS
Description: This 3-way valve (patent-pending) has an all-PFA valve body and high purity fluoropolymer wetted components providing a noncontaminating fluid stream and chemically compatible construction. Compliant to SEMI Standard F57-0301, the specification for polymer components used in ultrapure water and liquid chemical distribution systems.

Image Unavailable-ENTE203-1414-215

Galtek® solenoid operated diaphragm valves

Supplier: ENTEGRIS
Description: Two- or three-way diaphragm valves, ¹/₄" orifice, normally closed.

Image Unavailable-ENTE202-128-01

Pneumatically operated diaphragm valves, Integra®

Catalog Number: (ENTE202-128-01)
Supplier: ENTEGRIS
Description: Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. Valve design allows ultrapure water to continuously bypass the diaphragm, eliminating water stagnation and bacteria formation in the valve. Manually adjustable, integral needle valve provides precise control of bypass flow.
UOM: 1 * 1 items
Product Image-MFLX06470-57

Evsco® Plastic Manual Elliptical Valves

Supplier: Avantor Fluid Handling
Description: No need to remove to clean.

Product Image-MFLX98305-36

Masterflex® Particle Tolerant Solenoid Valves, Avantor®

Supplier: Avantor Fluid Handling
Description: Particles will not cause damage.

Product Image-MFLX98154-13

Electrically and Pneumatically Actuated Elliptical Valves

Catalog Number: (MFLX98154-13)
Supplier: Avantor Fluid Handling
Description: Completely disassemble in-line for easy cleaning.
UOM: 1 * 1 items
Product Image-MFLX98711-04

Two-Way Ball Valves with Lockout/Tagout Assembly

Catalog Number: (MFLX98711-04)
Supplier: Avantor Fluid Handling
Description: Provides security and safety where most needed.
UOM: 1 * 1 items
Image Unavailable-ENTECR4-2M-4F-3

Manual Valves, CR4

Supplier: ENTEGRIS
Description: Smaller than most comparable valves, ¹/₄" CR4 series valves are ideal for handling wet etch and clean process chemicals. These durable valves can handle temperatures up to 160 °C at 276 kPa.

Product Image-BOHLN1698-45

Pressure compensation sets and membranes, BOLA

Supplier: Bohlender
Description: Pressure compensation sets consisting of screw cap made of PPS for GL thread, PTFE/silicone gasket and exchangeable filtering membrane made of PTFE. Filtering membranes (2 µm) made of PTFE.

Product Image-SCTV397010

Air valves for safetycaps generation 2.0

Supplier: S.C.A.T.
Description: These air valves can be used for analytical and preperative applications.

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Micro control valves

Supplier: Trajan Scientific and Medical
Description: Micro control valves provide precision metering and on-off control of gas flows. They are designed specifically for chromatography applications and used at elevated temperatures from high vacuum to medium pressure.

Product Image-MFLX01379-05

Masterflex® Plastic Ball Valves, Three-way, PVC, Avantor®

Supplier: Avantor Fluid Handling
Description: Nonmetallic wetted parts ideal for water and mild aqueous solutions.

Product Image-MFLX01369-21

GF Signet Needle Valves with Thread Adapters, PVDF

Supplier: Avantor Fluid Handling
Description: Create a secure pipe threaded connection.

Product Image-MFLX01350-68

Wide-Range Pressure Relief Valves

Supplier: Avantor Fluid Handling
Description: Prevent leaks with the emergency shutdown design.

Product Image-MFLX79302-78

Edwards Vacuum Solenoid Right-Angle Valves

Catalog Number: (MFLX79302-78)
Supplier: Avantor Fluid Handling
Description: Designed to maintain vacuum levels in your systems.
UOM: 1 * 1 items

CE Compliant


Product Image-MFLX30600-04BLK

Smiths Medical® Luer Stopcock Fittings, Polycarbonate

Supplier: Avantor Fluid Handling
Description: Regulate flow without any leaking.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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