Ventiler

Supplier: ENTEGRIS

Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. Three and one-half complete turns fully opens or closes the valve for more precise control than a ¹/₄-turn valve. Slower actuation reduces water hammer affect on fluid stream. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosion chemical handling applications.

Supplier: ENTEGRIS

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.

Supplier: ENTEGRIS

Corrosion-resistant Galtek® check valves reduce contamination potential in your high-purity chemical applications and provide clean delivery of sophisticated chemicals.

Supplier: Avantor Fluid Handling

Nonmetallic wetted parts ideal for water and mild aqueous solutions.

Supplier: S.C.A.T.

The air valve blocks harmful vapours and ensures safe pressure equalisation in the storage tanks of your HPLC. 

Supplier: Avantor Fluid Handling

Exceptional durability.

Supplier: Avantor Fluid Handling

Don’t worry about leaks.

Supplier: Bohlender

Valve body made of PP with connection (thread UNF ¹/₄" 28G) suitable for b.safe Caps.

Supplier: Avantor Fluid Handling

Easily control your outlet pressure.

Supplier: Avantor Fluid Handling

Excellent in applications where fast action and full bore pumping are needed.

Supplier: Avantor Fluid Handling

Optimized valve body provides double the C_V values.

Supplier: ENTEGRIS

O-ring free design, ¹/₂ or ¹/₄" orifice.

Supplier: ENTEGRIS

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.

Supplier: ENTEGRIS

These components are constructed of high purity PFA and PTFE materials for wetted parts and PVDF, PEEK™ and PTFE u-cup with Viton® energizer for non wetted parts.

Supplier: ENTEGRIS

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.

Supplier: Bohlender

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.