You Searched For: Vacuum+Valves


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Supplier: EVSCO INC
Description: No need to remove to clean.

Supplier: VWR International
Description: Build leakproof fluid handling systems.

Supplier: Restek
Description: Replacement rotors are available for use with 4-, 6-, and 10-port Sulfinert gas sampling valves.

Catalog Number: (50807-126)
Supplier: Rheodyne
Description: Select up to six columns for different analytical methods on the same instrument


Catalog Number: (89029-590)
Supplier: Chemglass
Description: Automatic, adjustable pressure relief valve is designed for use on an apparatus where internal pressure build-up is a concern

Small Business Enterprise


Supplier: Electron Microscopy Sciences
Description: Easy to clean multipurpose vacuum ovens with two control configurations and display options. Radiant warm wall heating system provides uniformity. Conserves chamber space for drying, curing, vacuum embedding, and plating applications.

Irregular Voltage Minority or Woman-Owned Business Enterprise

Supplier: Chemglass
Description: Rugged portable vacuum gauge is available as a non-bluetooth and bluetooth version: Both vacuum gauges feature one-of-a-kind patented vacuum graphing.

Catalog Number: (10862-892)
Supplier: Restek
Description: Ashcroft* Gauge Connector to Canister Valve, stainless steel, connects 1/4in male NPT to 1/4in male compression fitting


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.


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.


Supplier: Upchurch Scientific
Description: Upchurch Scientific® cartridge-style Inline Check Valves are designed to limit flow in one direction

Supplier: Buchi
Description: The chemically resistant PTFE diaphragm vacuum pump impresses with its quiet and economical operation

CSA Certified

Supplier: Ace Glass
Description: The primary protection to personnel and equipment involved with static and dynamic pressured systems

Small Business Enterprise Product available on GSA Advantage®

Supplier: Rheodyne
Description: Combine MX Series II™ modular valves with an instrument currently in use to support complex fluid switching and sample injection needs.

Supplier: Chemglass
Description: Replacement Components. Stopper for CG-4514-01, 29/42. Two piece vacuum trap connected with an inner and outer joint to facilitate cleaning.

Small Business Enterprise

Catalog Number: (10853-476)
Supplier: Restek
Description: Inlet Check Valve for HPLC Systems, Model Number: Int. 4000, 1, 10, 2, 200 Series, 250, 3, 3B, 4, 400, 410, 620, Series 200 Micropump


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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.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

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:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-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 currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
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