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You Searched For: Check+Valves


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Product Image-MFLB98515-14

Masterflex® Check Valves, PTFE, Avantor®

Supplier: Avantor Fluid Handling
Description: Use with caustic and high-purity liquids in many applications.

Product Image-MFLB01379-89

Parker Hannifin Push-to-Connect Check Valves, Acetal

Catalog Number: (MFLB01379-89)
Supplier: Avantor Fluid Handling
Supplier Article Number:: 01379-89
Description: Create a secure connection with your check valve.
UOM: 1 * 1 items

NSF international certified


Product Image-MFLB01350-36

Check Valves with Pipe Thread Connections

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

Product Image-MFLB01355-12

Masterflex® Inert In-Line Check Valves, PEEK, Avantor®

Supplier: Avantor Fluid Handling
Description: No maintenance required!

Product Image-MFLA34006-64

John Guest® Push-to-Connect Check Valves, Acetal

Catalog Number: (MFLA34006-64)
Supplier: Avantor Fluid Handling
Description: Get a secure connections with quick disconnection.
UOM: 1 * 10 items
Product Image-HICHHI-583

Avantor® Hichrom, Inlet Solvent Filters

Supplier: Avantor
Description: These solvent inlet filters are used at the low pressure inlet side of the pump to help protect check valves, injector and column from particulate contamination from the eluent.

Product Image-MFLA30505-92

Masterflex® One-Way Luer Check Valve Fittings, Luer, Straight, Avantor®

Catalog Number: (MFLA30505-92)
Supplier: Avantor Fluid Handling
Description: Get a seamless transition from source to system.
UOM: 1 * 10 items

Certificates


Product Image-MFLB06309-21

Guzzler® Diaphragm Hand Pump Accessories

Supplier: Avantor Fluid Handling
Description: Optimize performance of your Guzzler hand pump.

Product Image-MFLB31608-20

CPC® DrumQuik® PRO Drum Dispensing System Components

Supplier: Avantor Fluid Handling
Description: Closed-system design ensures the safety of your environment and employees - at all phases of chemical handling.

Product Image-MFLB74126-35

Walchem High Stroke-Frequency Diaphragm Metering Pumps

Catalog Number: (MFLB74126-35)
Supplier: Avantor Fluid Handling
Supplier Article Number:: 74126-35
Description: Small pump cavity, two check valves, and high stroke frequency combine for superb self-priming and degassing properties.
UOM: 1 * 1 items

UL Listed


Product Image-UPCHCV-3302

Inline check valves, standard 1/4-28, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC
Description: These standard inline check valves are made from gold plated stainless steel.

Product Image-NALG6120-0010

Vacuum check valve and positive connector, Nalgene®

Catalog Number: (NALG6120-0010)
Supplier: Thermo Fisher Scientific
Supplier Article Number:: 6120-0010
Description: These vacuum check valves with positive connector are designed to prevent back pressure with aspirator-type vacuum pumps.
UOM: 1 * 6 items

Environmentally Preferable


Image Unavailable-UPCHP-696

Inline check valves, quick-stop luer, Upchurch Scientific®

Catalog Number: (UPCHP-696)
Supplier: UPCHURCH SCIENTIFIC
Supplier Article Number:: P-696
Description: The Quick-Stop Luer check valve assembly is specifically designed to provide inline Luer connect/disconnect convenience while avoiding spills. It is made from biocompatible PEEK with gold-plated stainless steel spring.
UOM: 1 * 1 items
Product Image-UPCHCV-3325

Inline check valves, non-metallic ¹/₄-28 and 10-32, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC
Description: These biocompatible PEEK and perfluoroelastomer inline check valves are designed for applications where low flow path volume is critical, such as delivery to lab-on-a-chip, single-cell analysis and micro- or nano-LC post-column derivatisation.

Product Image-UPCHCV-3000

Inline cartridge check valves, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC
Description: Inline cartridge check valves are designed to limit flow in one direction and deliver a low cracking pressure. Ideal placement for these valves would be on the effluent side of the column to prevent post-column derivatisation agents from flowing back and poisoning the column if the HPLC mobile phase pump were to shut down.

Product Image-KART83026

Accessories for Digital Burettes, TECHNOTRATE

Catalog Number: (KART83026)
Supplier: KARTELL
Supplier Article Number:: 83026
Description: Glass non return valve for checking, DOSIPET-Technotrate, Technotrate
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 +65 6505 0760.
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 +65 6505 0760.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR at sales@sg.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 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 +65 6505 0760.
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