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Micro valves are available as both screw top and crimp top vials. When used with a glass vial, only PTFE and glass are in contact with the contents. Operation is extremely simple, using the green and red buttons in tandem with a needle inserted through the septum to retrieve the sample. Micro push-bottom valves are highly dependable, leak-tight closures for vials and other laboratory containers. They provide an inert, high-pressure seal, and can be used repeatedly for unlimited syringe-needle access to sample.

Micro valves are available as both screw top and crimp top vials. When used with a glass vial, only PTFE and glass are in contact with the contents. Operation is extremely simple, using the green and red buttons in tandem with a needle inserted through the septum to retrieve the sample. Micro push-bottom valves are highly dependable, leak-tight closures for vials and other laboratory containers. They provide an inert, high-pressure seal, and can be used repeatedly for unlimited syringe-needle access to sample.


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Leverandør: ENTEGRIS
Beskrivelse: Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosive chemical handling applications.

Leverandør: ENTEGRIS
Beskrivelse: Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosive chemical handling applications.

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Varenummer: (ENTED8-3Q-8F)
Leverandør: ENTEGRIS
Beskrivelse: Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. All PFA valve body and high purity fluoropolymer wetted components for use in high purity, highly corrosive chemical handling applications.
UOM: 1 * 1 Items


Leverandør: ENTEGRIS
Beskrivelse: Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. Higher performance with greater back (outlet) pressure capability. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosive chemical handling applications.

Leverandør: ENTEGRIS
Beskrivelse: Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosive chemical handling applications.

Leverandør: ENTEGRIS
Beskrivelse: CR4 pneumatic valves are specially designed to handle temperatures upto 160 °C. There is a option to add ¼" and ¹/₈" connections from Flaretek®. With no exposed metal hardware the valve is completely sealed and protected from harsh chemical environments.

Varenummer: (ENTE202-82-01)
Leverandør: ENTEGRIS
Beskrivelse: Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. Allows continuous flow through parallel ports. When actuated, the sample port opens allowing fluid to flow out or in. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosive chemical handling applications.
UOM: 1 * 1 Items


Leverandør: ENTEGRIS
Beskrivelse: 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.

Varenummer: (ENTE201-42-01-3)
Leverandør: ENTEGRIS
Beskrivelse: 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.
UOM: 1 * 1 Items


Leverandør: ENTEGRIS
Beskrivelse: 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.

Varenummer: (ENTE202-86-01)
Leverandør: ENTEGRIS
Beskrivelse: Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. Three-ported directional valve enables simplification of piping system design while minimising its footprint. All PFA wetted surfaces for ultrapure and corrosion resistant performance.
UOM: 1 * 1 Items


Leverandør: ENTEGRIS
Beskrivelse: O-ring free design, ¹/₂ or ¹/₄" orifice.

Leverandør: ENTEGRIS
Beskrivelse: 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.

Varenummer: (ENTE202-128-01)
Leverandør: ENTEGRIS
Beskrivelse: 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


Leverandør: HAMILTON BONADUZ
Beskrivelse: HV plug valves provide an economical and flexible method of custom-building a fluid flow control system, from a simple on/off valve to a more complex multi-valve arrangement, using a combination of loop and distribution valves.

Leverandør: VICI JOUR RESEARCH
Beskrivelse: These micro valves for LC and GC has a unique design of the fitting detail which allows a leak-free seal with no potential for rotor damage from overtightening.

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Lager for denne post er begrænset, men kan være til rådighed på et lager tæt på dig. Sørg for, at du er logget ind på webstedet, så tilgængelige bestand kan vises. Hvis call vises stadig, og du har brug for hjælp, bedes du ringe til os på - 43 86 87 88.
Dette produkt er mærket som begrænset og kan kun købes af godkendte Shipping konti. Hvis du har brug for yderligere hjælp, e-mail VWR Regulatory Department på Regulatory_Affairs@vwr.com
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Produkt (er) markeret med dette symbol er udgået - sælges indtil lageret er tomt. Alternativer kan være tilgængelige ved at søge med VWR-katalognummeret ovenfor. Hvis du har brug for yderligere hjælp, bedes du kontakte kundeservice på telefon 4386 8788
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