You Searched For: Valves

A variety of valves that can, depending on the product, be used to regulate pressure levels of liquid and gas in flow systems. These valves can be used for making connections between different lengths of tubing and connection points. Liquid and vacuum seals. A plethora of scenarios exist in which these valves can be used, each with a unique purpose and design for maximum safety and efficiency when in use, especially when pressure is of great concern.

A variety of valves that can, depending on the product, be used to regulate pressure levels of liquid and gas in flow systems. These valves can be used for making connections between different lengths of tubing and connection points. Liquid and vacuum seals. A plethora of scenarios exist in which these valves can be used, each with a unique purpose and design for maximum safety and efficiency when in use, especially when pressure is of great concern.


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Catalog Number: (71001-526)
Supplier: Ace Glass
Description: Redesigned flush-seal type valve with the top of the valve having a 1-1/2" x 3/8" O.D

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: (89077-462)
Supplier: Ace Glass
Description: This three-way tubing connector valve is used for applications where stream switching, reagent switching, sample removal, or sample injection is desirable

Small Business Enterprise Product available on GSA Advantage®


Supplier: DWK Life Sciences (KIMBLE)
Description: Vacuum valve, KIMBLE®, Right angle valve without plug

Catalog Number: (65551-000)
Supplier: Thermo Fisher Scientific
Description: For use in vacuum lines and to prevent back pressure in filter flasks


Supplier: DWK Life Sciences (KIMBLE)
Description: This right-angle high-vacuum valve is for use in vacuum applications up to 5 x 10-⁷ torr.

Supplier: Kimble Chase
Description: Valves feature a three-way configuration

Supplier: DWK Life Sciences (KIMBLE)
Description: Sidearms are bent to minimize holdup of liquids

Catalog Number: (13451-706)
Supplier: DuPont
Description: This test kit is designed for periodic air pressure testing on all Level A fully encapsulated suits.


Supplier: Ace Glass
Description: Used with aluminum packing box

Small Business Enterprise Product available on GSA Advantage®

Supplier: Bel-Art Products
Description: Ensure one-way directional flow in vacuum lines.

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Supplier: DWK Life Sciences (KIMBLE)
Description: This right-angle valve uses a glass plug (as an alternative to PTFE or CTFE) for applications where the 'out-gassing' plug material is undesirable.

Supplier: BURKLE INC
Description: Two-way/Three-way valves are made of solid PTFE with hose nozzles

Catalog Number: (76474-984)
Supplier: PERKINELMER U.S. LLC
Description: Gas Pressure Regulator Features: Barstock Body Construction Barstock bodies have a lower internal volume than forged bodies, allowing for more complete purging of atmospheric contaminants. Stainless Steel Diaphragms Unlike elastomeric diaphragms, stainless steel diaphragms don't absorb atmospheric contaminants or allow them to diffuse into the gas stream. Metal-to-metal Seals Metal-to-metal seals provide reliable protection from inboard leakage of atmospheric contaminants.


Supplier: Ace Glass
Description: Automatic, adjustable pressure release valve for safer operation of pilot plant or other assemblies where the pressure is of great concern

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (89064-042)
Supplier: Ace Glass
Description: All-glass check valve with ground seat and precision ground solid ball

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: (89077-464)
Supplier: Ace Glass
Description: This eight-way tubing connector valve is used for applications where multiple channels are necessary for distributing reagents, solvents, or buffers to chromatography columns

Small Business Enterprise Product available on GSA Advantage®


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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 1-800-932-5000.
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 1-800-932-5000.
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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 1-800-932-5000.
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