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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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Coaxial and Molecular Sieve Trap Elements, Welch®

Supplier: Welch Vacuum
Description: Stainless Steel Element for Coaxial Traps, for 55009-138

Product Image-89029-424

Vacuum Traps, O-Ring Joints, Chemglass

Supplier: Chemglass
Description: Vacuum traps with an o-ring joint to connect the trap body to the stopper

Small Business Enterprise

Image Unavailable-54908-013

Vacuum Trap, GAST

Catalog Number: (54908-013)
Supplier: Gast Manufacturing
Description: Gast vacuum trap assembly prevents moisture from being ingested into the unit.
Product Image-80068-082

Rotary Evaporator Bump Traps, Chemglass

Supplier: Chemglass
Description: Rotary Evaporator Bump Traps is used between the vapor tube and evaporation flask on a rotary evaporator to prevent contents of the flask from being drawn into the condenser in the event of bumping.

Small Business Enterprise

Product Image-EVA133-05-000

Foreline Trap, Edwards

Catalog Number: (EVA133-05-000)
Supplier: Edwards
Description: For clean pumping systems to prevent back-migration of rotary pump oil vapor into the system
Product Image-80072-530

Jointed Vacuum Traps, Chemglass

Supplier: Chemglass
Description: Two-piece vacuum traps are connected with an inner and outer [ST] joint to facilitate cleaning.

Small Business Enterprise

Product Image-80072-656

Vacuum Trap, Chemglass

Catalog Number: (80072-656)
Supplier: Chemglass
Description: Trap is designed for high volume solvent removal by vacuum.

Small Business Enterprise


Product Image-470211-850

Vacuum Chamber

Catalog Number: (470211-850)
Supplier: Thermo Fisher Scientific
Description: Nalgene Complete polyetherimide jar and vacuum plate chamber provides strength and good chemical resistance. <BR><BR>Neoprene gasket provides secure seal. Slight amber cast of jar allows complete visibility of interior. <BR><BR>Plate has a center hole for exhaust with tube leading to an external hose connector which accepts 1/4" ID tubing.<BR><BR>For use at room temperature and at full vacuum.
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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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