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You Searched For: Lab Pumps


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Product Image-89412-358

Vacuum Filtration Pump

Catalog Number: 89412-358
Supplier: Welch Vacuum

Product available on GSA Advantage®


Product Image-470120-990

VAC. PUMP-DRY 1/30 HP 0.39CFM

Catalog Number: 470120-990
Supplier: Welch Vacuum
Product Image-470120-992

VAC. PUMP-DRY 1/8 HP 1.2CFM

Catalog Number: 470120-992
Supplier: Welch Vacuum
Product Image-89412-360

Vacuum Controller

Catalog Number: 89412-360
Supplier: Welch Vacuum

UL Listed Product available on GSA Advantage®


Product Image-89178-196

Vacuubrand* Pump Oil B, 1 Liter, Brandtech

Description: Specially formulated for use with vacuubrand rotary vane and hybrid pumps.
Catalog Number: 89178-196
Supplier: Brandtech
Product Image-89178-198

Vacuubrand* Pump Oil B, 5 Liter, Brandtech

Description: Specially formulated for use with vacuubrand rotary vane and hybrid pumps.
Catalog Number: 89178-198
Supplier: Brandtech
Product Image-89410-232

Pump, Vacuum 2064, Dry Chem Duty173 Lpm X 6Torr 115V 50/60Hzdry Diaphragm Vacuum Pump

Catalog Number: 89410-232
Supplier: Welch Vacuum

Product available on GSA Advantage®


Product Image-80089-638

Vacuum aspiration system

Description: Vacuum aspiration system
Catalog Number: 80089-638
Supplier: Welch Vacuum

Product available on GSA Advantage®


Product Image-54994-050

CHEMSTAR* Vacuum Pump

Description: Handles corrosive gases to pressures below 1 torr. High contamination tolerance and inert components. 1/3hp motor operates at 580rpm. Free air displacement: 25L/min. Tubing: 11.1mm ID. ISO flange size: NW16. Oil capacity: 0.59L. 45.2Lx22.9Wx32Hcm. Weight: 30.8kg. 115V, 60Hz.
Catalog Number: 54994-050
Supplier: Welch Vacuum

Product available on GSA Advantage®


Product Image-12000-550

VACUUM SYSTEM WELCH 2027 100V 50/60HZ

Catalog Number: 12000-550
Supplier: Welch Vacuum
Product Image-12000-548

Model 2027, with Digital Gauge, DryFast Ultra®

Description: Model 2027, with Digital Gauge, DryFast Ultra®
Catalog Number: 12000-548
Supplier: Welch Vacuum
Product Image-80089-640

Aspiration/Filtration Vacuum System

Description: Ideal oil-free solution for aspirating or filtering. Equipped with vacuum regulator, dial vacuum gauge, 2000mL autoclavable liquid trap, 6ft. of tubing and two hydrophobic filters. Not recommended for pumping acid, base or organic vapors and gases. 230V, 50Hz.
Catalog Number: 80089-640
Supplier: Welch Vacuum
Product Image-97040-424

Vacuum Pump, Welch Gemini 230V

Description: Portable dc-powered oil-free pump uses car or wall socket adapter. filtration / degas, 190 torr, 8.5 l/min, 12 vdc /w 230v / 50hz adapter and car adapter. enhanced chem resistance
Catalog Number: 97040-424
Supplier: Welch Vacuum
Product Image-97040-422

Vacuum Pump, Welch Gemini 115V

Description: Portable dc-powered oil-free pump uses car or wall socket adapter. filtration / degas, 190 torr, 8.5 l/min, 12 vdc /w 115v / 60 hz adapter and car adapter. enhanced chem resistance
Catalog Number: 97040-422
Supplier: Welch Vacuum

Product available on GSA Advantage®


Product Image-54972-709

DUOSEAL* Single-Stage Belt-Drive Vacuum Pump

Description: 1/3hp motor operates at 750 rpm for continuous duty applications. Ultimate pressure: 0.02mm Hg. Free air displacement: 35L/minute. Tubing: 11.1mm I.D. Oil capacity: 0.47L. Shipping weight: 23kg. Dimensions: 45Lx22.8Wx25.7Hcm. 115V, 60Hz, 1Ph.
Catalog Number: 54972-709
Supplier: Welch Vacuum

Product available on GSA Advantage®


Product Image-54987-203

DUOSEAL* Single-Stage Belt-Drive Vacuum Pump

Description: 1/2hp motor operates at 535 rpm for continuous duty applications. Ultimate pressure: 0.02mm Hg. Free air displacement: 160L/minute. Tubing: 20.6mm I.D. Oil capacity: 3.5L. Shipping weight: 41kg. Dimensions: 50.8Lx31.1Wx39.7Hcm. 115V, 60Hz, 1Ph.
Catalog Number: 54987-203
Supplier: Welch Vacuum

Product available on GSA Advantage®


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