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You Searched For: Non+Return+Valves


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Product Image-HICHHI-128

Avantor® Hichrom PEEKsil™, Back Pressure Regulator

Catalog Number: (HICHHI-128)
Supplier: Avantor
Description: Avantor® Hichrom, Back pressure regulator, Pressure: 5,17 bar
UOM: 1 * 1 items
Product Image-BOHLE680-21

Non return valves, BOLA

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

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Micro control valves

Supplier: SGE Analytical Science
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-590-0174

Air valves, b.safe

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.

Product Image-612-1964

Accessories for accu-jet® pro

Supplier: Brand
Description: Pipette adapter with non-return valve, silicone, For: Brand accu-jet® pro

Product Image-BOHLD625-40

GL Quick tube connectors, BOLA

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.

Product Image-181-0118

Filter pump

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

Product Image-VITL78593

Non return valves

Catalog Number: (VITL78593)
Supplier: VITLAB
Description: These non return valves are made from HDPE.
UOM: 1 * 10 items
Product Image-229-7482

Non return valves

Catalog Number: (229-7482)
Supplier: SEMADENI
Description: These non return valves are made from PP.
UOM: 1 * 1 items
Product Image-BURK8714-1006

Non return valves

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

Product Image-229-3591

Non-return valve

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
Product Image-229-0538

Non-return valves, SP Bel-Art

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.

Product Image-229-3311

Non-return valve

Catalog Number: (229-3311)
Supplier: Brand
Description: HDPE, transparent. Prevents backflow. With FKM valve disc not suitable for pressure applications.
UOM: 1 * 1 items
Product Image-BURK8540-0012

Non return valve, PP

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
Product Image-118-0137

Thermostatic mixing valve for eye showers

Supplier: BROEN-LAB
Description: Thermostatic mixing valve for eye showers designed for delivering tepid water (20 to 25 °C).

Product Image-AZLONWH906P

Non return valves, Azlon®

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

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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 on +353 1 88 22222.
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 on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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