You Searched For: Non+Return+Valves


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Supplier: Bohlender
Description: These non return valves are made from PTFE, with nuts made from glass fibre reinforced PTFE for connecting tubing or tubes.

Catalog Number: (HICHHI-128)
Supplier: Avantor
Description: Avantor® Hichrom, Back pressure regulator, Pressure: 5,17 bar
UOM: 1 * 1 items


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.

Supplier: Bohlender
Description: Valve body made of PP with connection (thread UNF ¼" 28G) suitable for b.safe caps. Lid with aeration opening and Luerlock connector, integrated non-return valve with upstream porous PTFE membrane (1 μm), including clip-on service life indicator.

Supplier: USBECK Laborgeräte
Description: Water jet pump in nickel-plated brass.

Supplier: Bohlender
Description: Two-part quick connector is made of PFA, with two GL threads. When disconnected, the flow is interrupted by means of built-in non-return valves.

Catalog Number: (VITL78593)
Supplier: VITLAB
Description: These non return valves are made from HDPE.
UOM: 1 * 10 items


Catalog Number: (229-7482)
Supplier: SEMADENI
Description: These non return valves are made from PP.
UOM: 1 * 1 items


Supplier: BURKLE
Description: Translucent PP retaining valves with embossed directional arrow or printed in black. With tapered ends. Various uses.

Catalog Number: (590-0025)
Supplier: VWR Collection
Description: <p>Valve housing with connection made of black PP (thread UNF 1/4" 28G) suitable for VWR safety caps.</p>
UOM: 1 * 1 items


Catalog Number: (BURK8540-0012)
Supplier: BURKLE
Description: Valve made of PP and POM, seal made of EPDM, springs made of stainless steel 1.4401.
UOM: 1 * 1 items


Catalog Number: (229-3591)
Supplier: Lenz Laborglas GmbH & CO.KG
Description: DURAN®, borosilicate glass, clear. Prevent pressure loss or backflow. Simple design, cannot be dismantled.
UOM: 1 * 1 items


Supplier: Bel-Art Products, a Part of SP
Description: PP valve, translucent with neoprene valve disk. Stops reverse flow of liquid when pressure is interrupted.

Supplier: Restek
Description: Replacement parts for Shimadzu HPLC systems.

Supplier: SciLabware
Description: Designed for use in vacuum lines and fluid handling systems.

Catalog Number: (229-3311)
Supplier: Brand
Description: HDPE, transparent. Prevents backflow. With FKM valve disc not suitable for pressure applications.
UOM: 1 * 1 items


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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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