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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Supplier: Ace Glass
Description: Polypropylene connectors, two-way or three-way, with PTFE valve and serrated tubulations

Small Business Enterprise Product available on GSA Advantage®

Supplier: Bel-Art Products, a Part of SP
Description: Polypropylene plastic valve with neoprene valve disk stops the reverse flow of liquid when pressure is interrupted.

Catalog Number: (65549-653)
Supplier: Bel-Art Products, a Part of SP
Description: Simply squeeze the soft silicone body of the valve to permit flow, and release pressure to suspend the flow.


Supplier: DWK Life Sciences (KIMBLE)
Description: Valves with straight low hold up extended tip.

Supplier: DWK Life Sciences (KIMBLE)
Description: These straight high-vacuum valves are used for vacuum applications up to 5×10<sup>-7</sup> Torr.

Supplier: Ace Glass
Description: Used as a one-time opening valve

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (89492-608)
Supplier: Antyila Scientific
Description: Optimize performance of your vacuum/pressure pump.


Supplier: Ace Glass
Description: Used with aluminum packing box

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (CA10498-042)
Supplier: Cytiva
Description: This sample valve allows either the buffer or the sample to enter the flow path.


Catalog Number: (TCV0030-1EACH)
Supplier: TCI America
Description: Valve for Gas Cylinder

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Catalog Number: (89052-924)
Supplier: Ace Glass
Description: This miniature straight-through shut-off valve is designed for small volumes of ultrapure or corrosive fluids

Small Business Enterprise Product available on GSA Advantage®


Supplier: DWK Life Sciences (KIMBLE)
Description: The straight high-vacuum valve without tip O-ring is for use in vacuum applications up to 5×10-7torr.
Supplier: Ace Glass
Description: Rotary Evaporator Valves, Ace Glass Incorporated

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (KT216100-0000)
Supplier: DWK Life Sciences (KIMBLE)
Description: Designed for applications that require evacuated apparatus to be filled with an inert gas to one atmosphere


Supplier: DWK Life Sciences (KIMBLE)
Description: Sidearms are bent to minimize holdup that normally occurs in conventional valves

Supplier: DWK Life Sciences (KIMBLE)
Description: For vacuum applications up to 5x10-7torr

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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.
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