You Searched For: Vacuum Traps

Placing vacuum traps between an apparatus and vacuum source establishes a safe and controlled working system. The glassware protects the pump from the separated solvents while simultaneously preventing vapors from being emitted back into the system. Vacuum traps in reservoir, one piece, or two piece styles also guarantee that personnel will not be exposed to gases produced that could be harmful. Standard sized inlet and outlet stems can snugly fit regular stoppers.

Placing vacuum traps between an apparatus and vacuum source establishes a safe and controlled working system. The glassware protects the pump from the separated solvents while simultaneously preventing vapors from being emitted back into the system. Vacuum traps in reservoir, one piece, or two piece styles also guarantee that personnel will not be exposed to gases produced that could be harmful. Standard sized inlet and outlet stems can snugly fit regular stoppers.


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Supplier: Ace Glass
Description: Upper tubulation prevents migration of film and foam directly into the condenser

Small Business Enterprise Product available on GSA Advantage®

Supplier: DWK Life Sciences (KIMBLE)
Description: Designed for use where foaming is likely to occur and be drawn into the condenser

Catalog Number: (26617-012)
Supplier: Labconco
Description: The Liquid Trap prevents liquid from entering the pump

Product available on GSA Advantage®


Supplier: Ace Glass
Description: Replacement borosilicate glass components for Buchi® R-220, R-220EX, and R-220SE rotary evaporators.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: This vacuum trap has both arms in vertical position

Small Business Enterprise Product available on GSA Advantage®

Supplier: Corning
Description: These cold traps are made of PYREX® borosilicate glass, clear [ST] joints on both outer and inner joints. The top and side tubulations are the same Ext.Ø. as the centre tube and have a length of 75 mm.
Supplier: Ace Glass
Description: Consists of body with Ace-Thred, adjustable inner tube and nylon bushing with FETFE o-ring

Small Business Enterprise Product available on GSA Advantage®

Supplier: Corning
Description: These PYREX® traps are used in rotary evaporators. They have a round body with upper and lower stems.
Supplier: SP Industries
Description: These borosilicate glass vacuum traps have a Standard Taper joint to ease disassembly and allow cleaning/draining

Supplier: Ace Glass
Description: Used for freezing out undesired vapors in the vacuum system and also for use in conjunction with Dewar flasks

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: Hose connection glass adapter for tubing.

Small Business Enterprise Product available on GSA Advantage®

Supplier: DWK Life Sciences (KIMBLE)
Description: Kimble® self washing top vapor tube traps with square joint bead, [ST] joints top (outer) and [ST] joints bottom (inner).

Supplier: DWK Life Sciences (KIMBLE)
Description: This trap is designed for use between flask and rotary evaporator to reduce carry-over from foaming or bumping.

Supplier: Restek
Description: Built-in frits retain fine particles; adsorbents remove both moisture and hydrocarbons.

Supplier: Kemtech America
Description: Traps feature 35/20 spherical joints for added flexibility.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Catalog Number: (60004-630)
Supplier: Kemtech America
Description: Vacuum trap is supplied with two #116 Viton® O-rings.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


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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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@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 1-800-932-5000.
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