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You Searched For: Stopcocks

With a ball valve, stopcocks control the flow of liquids and low pressure gases in delivery systems. Fitting into corresponding female joint parts, the plugs come in any number of bore hole arrangements. Often featuring tapered ends, a wider tube diameter range is accommodated for to increase working flexibility. The high quality, leak proof stopcocks meet vacuum applications and come in ground glass styles or plastic to eliminate the need of greasing.

With a ball valve, stopcocks control the flow of liquids and low pressure gases in delivery systems. Fitting into corresponding female joint parts, the plugs come in any number of bore hole arrangements. Often featuring tapered ends, a wider tube diameter range is accommodated for to increase working flexibility. The high quality, leak proof stopcocks meet vacuum applications and come in ground glass styles or plastic to eliminate the need of greasing.


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Product Image-10216-920

LaboPlast® Compact Spigot, Bürkle

Catalog Number: (10216-920)
Supplier: BURKLE INC
Description: The spigot Compact for canisters and barrels captivates everyone through its compact build, which makes the valve on the canister ideal for use in refrigerators and on racks, etc.
Product Image-89062-706

High Vacuum Stopcock, Straight, Ace Glass Incorporated

Supplier: Ace Glass
Description: Precision glass hollow or solid glass plug

Small Business Enterprise Product available on GSA Advantage®

Product Image-89083-150

Stopcock, Inlet Feed Tube, Ace Glass Incorporated

Supplier: Ace Glass
Description: This stopcock is used in Heidolph 4000 Series rotary evaporator condensers and other popular brand rotary evaporator condensers as an inlet feed tube to allow continuous feed of volumes exceeding capacity of evaporating flask

Small Business Enterprise Product available on GSA Advantage®

Product Image-89062-378

Straight Bore Stopcock, High Pressure, Ace Glass

Supplier: Ace Glass
Description: High pressure with solid glass plug.

Small Business Enterprise Product available on GSA Advantage®

Product Image-89062-374

Newman Type Stopcock, Ace Glass

Supplier: Ace Glass
Description: Used with distilling head to enable operator to determine reflux ratios and take-offs.

Small Business Enterprise Product available on GSA Advantage®

Product Image-73470-038

Nalgene® Spigots for Storage Tanks, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: The spigots are used for safe and efficient liquid dispensing from storage tanks.

Product Image-10216-912

LaboPlast® Stopcock PA, Electroconductive, Bürkle

Catalog Number: (10216-912)
Supplier: BURKLE INC
Description: Stopcock with tapered spout for bottles with narrow openings with a diameter from 6 to 8 mm.
Product Image-59096-000

Nalgene® Stopcocks, Polypropylene with Teflon® Resin TFE Plug, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Serrated tubulation on each end

Product Image-89062-556

High Vacuum Stopcock with Easy-Action Plug, Bakeable, Ace Glass Incorporated

Supplier: Ace Glass
Description: High vacuum stopcocks are completely bakeable

Small Business Enterprise Product available on GSA Advantage®

Product Image-89062-442

90° Vacuum Stopcock, PTFE Easy Action Plug, Ace Glass

Supplier: Ace Glass
Description: Threaded vacuum stopcock with PTFE plug and new hooded handle that permits smooth needle valve adjustment down to 0.1 cc/min flow rate.

Small Business Enterprise Product available on GSA Advantage®

Product Image-89062-688

High Vacuum Stopcock with Oblique Bore Hollow Plug, Ace Glass Incorporated

Supplier: Ace Glass
Description: Precision grade, with oblique bore hollow glass plug.

Small Business Enterprise Product available on GSA Advantage®

Product Image-89062-798

Stopcock Plugs, T-Bore, Borosilicate Glass, Ace Glass Incorporated

Supplier: Ace Glass
Description: These T-Bore stopcock plugs are fabricated from borosilicate glass

Small Business Enterprise Product available on GSA Advantage®

Product Image-89062-776

Stopcock Plugs, Straight Bore, 1:5 PTFE, Ace Glass Incorporated

Supplier: Ace Glass
Description: Stopcock plug 89062-770 is designed for use with Retainer O-Ring size –011

Small Business Enterprise Product available on GSA Advantage®

Product Image-89062-806

Stopcock Plugs, Metering Valve, 1:5 PTFE, Ace Glass Incorporated

Supplier: Ace Glass
Description: Stopcock plug 89062-806 is designed for use with Retainer O-Ring size –011

Small Business Enterprise Product available on GSA Advantage®

Product Image-59285-488

Stopcocks, plain bore, PYREX® Rotaflo®

Supplier: Corning
Description: PYREX®, borosilicate glass.

Certificates Product available on GSA Advantage®

Product Image-10217-254

Stopcock, Straight or Multi-way Bore, Bürkle

Supplier: BURKLE INC
Description: These two or three-way valves are ideally designed to regulate or completely stop the flow of gases and liquids.

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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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
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  • City or County issued Business License
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  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
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-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 1-800-932-5000.
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