Sargent Welch 1374N vacuum pump

Item: 5565B VAC PUMP


All products ship from our 30,000 sq. ft. Haverhill, MA warehouse

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Call 978-521-2221
to request information & pricing for item 5565B VAC PUMP

90-Day Warranty

American Instrument Exchange
Contact us for all your used lab equipment needs

1023 Western Ave.
Haverhill, MA 01832

Phone: 978-521-2221
Fax: 978-521-8822


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Sargent Welch 1374N DuoSeal Vacuum Pump

  • Free air displacement: 23 CFM / 600 lpm
  • Ultimate vacuum: 0.0001 Torr
  • 90-day warranty

DuoSeal vacuum pumps can be used for freeze drying, vacuum ovens, glove boxes, schlenk lines, HVAC/refrigeration service, coaters, backing diffusion pumps, metallurgy/vacuum furnaces, lamp manufacture, space simulation, degassing, vessel/chamber evacuation and various industrial applications.

All of our equipment is used and reconditioned. Our technicians test all equipment to confirm that it operates properly and to the manufacturer’s specifications. While we can’t test for a specific analytical application, we will do our best to simulate the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know and we’ll work with you to make sure these requirements are addressed during testing.

The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.

Sargent Welch 1374N DuoSeal Vacuum Pump - Specifications

Dimensions 26"W x 13.7"D x 18.8"H
Free air displacement @60Hz 23 CFM (600 lpm)
Ultimate vacuum pressure 0.0001 Torr
Pump Speed @60Hz 510
Weight 220 lbs


Please call 978-521-2221 or email us today for pricing and additional information on the Sargent Welch 1374N DuoSeal Vacuum Pump.