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Supplier: KNF Neuberger Inc.
Description: Chemically resistant series of Laborport™ diaphragm vacuum pumps with the KNF PowerDry™ system that allows condensed liquids to be blown out of the pump heads at high speed during evacuation. These are best when moist gases must be pumped down such as when using a vacuum oven.

Supplier: Hirschmann

Catalog Number: (470110-926)
Supplier: Welch Vacuum
Description: Welch DuoSeal is a single-stage pump with metal vanes and motor mounted on steel base with rubber feet.

Product available on GSA Advantage®


Supplier: FLUID METERING INC
Description: Pump viscous fluids or maintain process fluid temperatures with temperature-controlled pump head.

Supplier: KNF Neuberger Inc.
Description: Chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications. Especially suited for handling aggressive vapors, it features PTFE heads, PTFE-coated diaphragms and FFPM valves.

Supplier: Avantor Fluid Handling
Description: Independently control flow and direction of each channel via keypad or your PC.

Supplier: Avantor Fluid Handling
Description: Place motor and controller where convenient with modular design.

IP66 washdown CE Compliant 2 year warranty

Supplier: VWR International
Description: Long life tubing for any Masterflex® pump used in your pharma and bioprocess applications.
Supplier: Welch Vacuum
Description: Fully integrated, oil-free vacuum pump and controller ideal for use with a rotary evaporator for stripping solvents with boiling points of 160°C (320°F) or higher, such as DMF, or low boiling point solvents such as methylene chloride

CSA Certified Product available on GSA Advantage®

Catalog Number: (76460-432)
Supplier: KNF Neuberger Inc.
Description: Very compact, chemically resistant and oil-free diaphragm vacuum pump with manual speed control for adjusting the pump capacity to your specific application.


Catalog Number: (MFLX07519-05)
Supplier: Avantor Fluid Handling
Description: Synchronous, multichannel flow from up to 8 channels.

ISO9001 2 year warranty


Supplier: Action Pump
Description: Economical piston pumps are ideal for a variety of fluids.

Supplier: Brandtech
Description: The new ME1 and ME1C diaphragm vacuum pumps offer a compact, high performance and easy-to-use solution which is perfect for both single and multiple filtrations, solid phase extraction (SPE) and other fluid movement tasks

Catalog Number: (MFLX06043-63)
Supplier: VWR International
Description: Quickly transfer liquids from barrels, canisters, or tanks.


Supplier: Sartorius
Description: The vacuum pump series Microsart® maxi.vac and Microsart® mini.vac provide up to date technology for daily use in the Microbiology laboratory environment.

Supplier: VWR International
Description: Enhanced pumping life and durability—especially under pressure.
Inquire for Price
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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