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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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Product Image-16126-558

SP Bel-Art Check Valve, Polyethylene, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP
Description: Ensure one-way directional flow in vacuum lines.

Product Image-89061-806

Vacuum Bearing, Trubore®, Ace Glass Incorporated

Supplier: Ace Glass
Description: Used with aluminum packing box

Small Business Enterprise Product available on GSA Advantage®

Product Image-KT826700-0004

KIMBLE® HI-VAC® Three-Way Valves, with PTFE Plug, without Tip O-Ring, Kimble Chase, DWK Life Sciences

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

Product Image-KT826512-0008

KIMBLE® HI-VAC® Right-Angle Valve Without Plug, DWK Life Sciences

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

Product Image-KT826515-0004

KIMBLE® HI-VAC® Right-Angle Valves, with CTFE Plug and Tip O-rings, DWK Life Sciences

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.

Product Image-KT826420-0004

KIMBLE® HI-VAC® Low Holdup Valves, Straight, with PTFE Plug and Extended Tip, DWK Life Sciences

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

Product Image-89064-030

Vacuum Release Valve, Ace Glass Incorporated

Catalog Number: (89064-030)
Supplier: Ace Glass
Description: Threaded vacuum release valve with fingertip control for opening systems to the atmosphere

Small Business Enterprise Product available on GSA Advantage®


Product Image-10099-048

PTFE Stopcock Valve, Two Way, Ace Glass Incorporated

Supplier: Ace Glass
Description: This PTFE valve is used with NPT fittings.

Small Business Enterprise Product available on GSA Advantage®

Product Image-89077-462

Three-Way Tubing Connector Valve, Ace Glass Incorporated

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®


Product Image-65551-000

Nalgene® Check Valve, High-Density Polyethylene, Thermo Scientific

Catalog Number: (65551-000)
Supplier: Thermo Fisher Scientific
Description: For use in vacuum lines and to prevent back pressure in filter flasks
Product Image-71001-526

Flush Seal Bottom Drain Valve Assembly with Pin, Ace Glass Incorporated

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®


Product Image-10498-050

Manual Injection Valve, Cytiva

Catalog Number: (10498-050)
Supplier: Cytiva
Description: Manual injection valve is a 6-port rotary valve that is manually operated to transfer the preloaded sample onto the column.

Product available on GSA Advantage®


Product Image-89054-802

Beaded Pipe Drain Valve Assembly, Ace Glass Incorporated

Catalog Number: (89054-802)
Supplier: Ace Glass
Description: This flask is supplied with a 1" beaded pipe-type flange extension off bottom for connection to a 0–20 mm threaded PTFE stopcock as the outlet

Small Business Enterprise Product available on GSA Advantage®


Product Image-KT216100-0000

Pressure Release Valve, AIRLESS-WARE®, Kimble Chase, DWK Life Sciences

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
Product Image-KT826500-0004

KIMBLE® HI-VAC® Valves, with PTFE Plug, Kimble Chase

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

Product Image-89215-212

Rotary Evaporator Valves, Ace Glass Incorporated

Supplier: Ace Glass
Description: Rotary Evaporator Valve, Complete Inlet Valve Assembly for Distribution Head

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.
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