You Searched For: Vacuum Pumps

Create a strong vacuum with these one and two-stage pumps. Operating under quiet conditions, these high-powered vacuum pumps are designed to not disturb workers. The devices can be used in various applications such as air or gas sampling, pressure vacuum filtration, precious metal recovery, process control, and pneumatic controls. The powered and non-powered vacuum pumps available are extremely flexible to be compatible with pre-existing instruments.

Create a strong vacuum with these one and two-stage pumps. Operating under quiet conditions, these high-powered vacuum pumps are designed to not disturb workers. The devices can be used in various applications such as air or gas sampling, pressure vacuum filtration, precious metal recovery, process control, and pneumatic controls. The powered and non-powered vacuum pumps available are extremely flexible to be compatible with pre-existing instruments.


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Description: Protected from moisture and corrosion. WOB-L* piston pumping mechanism. Liquid trap, vacuum gauge, vacuum regulator. Not for acid, base, or organic vapors. Free air displacement: 34L/minute. Pressure: 70 Torr. Maximum Vacuum: 690.9mmHg. Tubing I.D.: 7mm. 115V, 60Hz.
Catalog Number: 54994-110
Supplier: Welch Vacuum

Product available on GSA Advantage®


Description: 40 Torr, 25 L/min free air displacement, Vacuum level adjustment knob, 230V, 50 Hz, 1Ph, Continential Europe (Schuko) plug.
Catalog Number: 97025-732
Supplier: Welch Vacuum


Description: Vacuum Pump / Compressor, 292 Mbarr Vaccum , 0.39 Cfm Air Displacement, 33 Psig Pressure, Portable, Oilless, For Non-Corrosive Aqueous-Based Fumes, 230V,50 Hz, 1Ph.
Catalog Number: 97000-078
Supplier: Welch Vacuum


Description: Protected from moisture and corrosion. WOB-L* piston pumping mechanism. Liquid trap, vacuum gauge, silencer, vacuum regulator. Not for acid, base, organic vapors. Free air displacement: 60L/minute. Pressure: 5 Torr. Maximum Vacuum: 757mmHg. Tubing I.D.: 10mm. 115V.
Catalog Number: 14230-628
Supplier: Welch Vacuum

Product available on GSA Advantage®


Description: Corrosion-resistant PTFE heads; Kalrez* elastomer valves; PTFE coated, molded diaphragm. Withstands aggressive acid, base, organic vapors. Free air displacement: 70L/minute. Ultimate pressure: 30 Torr. Tubing I.D.: 7mm. Maximum Vacuum: 728.98 mmHg. 115V, 60Hz.
Catalog Number: 55009-294
Supplier: Welch Vacuum

CSA Certified Product available on GSA Advantage®


Description: Corrosion-resistant PTFE heads; Kalrez* elastomer valves; PTFE coated, molded diaphragm. Withstands aggressive acid, base, organic vapors. Free air displacement: 25L/minute. Ultimate pressure: 9 Torr. Tubing I.D.: 7mm. Maximum Vacuum: 751.84 mmHg. 115V, 60Hz.
Catalog Number: 55009-288
Supplier: Welch Vacuum

CSA Certified Product available on GSA Advantage®


Catalog Number: 100495-462
Supplier: Electron Microscopy Sciences

Minority or Woman-Owned Business Enterprise


Catalog Number: 470348-972
Supplier: Fischer Technical


Description: Free Air Capacity, Liters/Min; 160. Ultimate Vacuum, Microns: 0.1. Motor Horsepower: 1/2. Pump Speed, RPM: 525. Oil Capacity, Quarts: 2.5. Intake Nipple, O.D. Inches: 1 1/4. Length, Inches: 17 7/8. Width, Inches: 12 3/4. Height, Inches: 15 3/4.
Catalog Number: 80060-098
Supplier: Chemglass

Small Business Enterprise


Description: Free Air Capacity, Liters/Min; 79. Ultimate Vacuum, Microns: 0.1. Motor Horsepower: 1/2. Pump Speed, RPM: 525. Oil Capacity, Quarts: 1.5. Intake Nipple, O.D. Inches: 7/8. Length, Inches: 17 1/4. Width, Inches: 11 1/2. Height, Inches: 13. Weight, LBS: 110.
Catalog Number: 80060-096
Supplier: Chemglass

Small Business Enterprise


Description: Free Air Capacity, Liters/Min; 310. Ultimate Vacuum, Microns: 0.1. Motor Horsepower: 1.0. Pump Speed, RPM: 525. Oil Capacity, Quarts: 3.5. Intake Nipple, O.D. Inches: 1 5/16. Length, Inches: 18. Width, Inches: 15 1/2. Height, Inches: 18 1/4.
Catalog Number: 80060-100
Supplier: Chemglass

Small Business Enterprise


Description: High quality glass bell jar, with a glass knob at the top, Ground flange to allow an excellent seal to vacuum pump plates, Safe at high pressures, Dimension: 8-1/2x15in
Catalog Number: 470316-950
Supplier: Fischer Technical


Description: High quality glass bell jar, with a glass knob at the top, Ground flange to allow an excellent seal to vacuum pump plates, Safe at high pressures, Dimension: 6x11in
Catalog Number: 470316-940
Supplier: Fischer Technical


Catalog Number: 100492-478
Supplier: Electron Microscopy Sciences

Minority or Woman-Owned Business Enterprise


Catalog Number: 100495-460
Supplier: Electron Microscopy Sciences

Minority or Woman-Owned Business Enterprise


Description: High quality glass bell jar, with a glass knob at the top, Ground flange to allow an excellent seal to vacuum pump plates, Safe at high pressures, Dimension: 5x9in
Catalog Number: 470316-938
Supplier: Fischer Technical


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