You searched for: Vacuum Pumps

Supplier: Excelta

The 2000V is a Rotopic™ replacement vacuum pump.

Supplier: Chemglass

This general purpose two stage belt driven pumps are designed to operate at lower RPM allowing them to run cooler and reach an ultimate vacuum of 1 x 10^-4 Torr.

Supplier: J&B IMPORTERS

Bicycle Pump

Supplier: Fischer Technical

Achieve impressive high-vacuum results with this cost effective laboratory pump.

Supplier: GSC International

More economical than an electric vacuum pump.

Supplier: Welch Vacuum

Use affordable Welch-Ilmvac dry diaphragm pumps to provide oil-free vacuum for a wide variety of applications

Supplier: Welch Vacuum

These oil-free pumps are ideal for basic lab operations.

Supplier: Electron Microscopy Sciences

Rotary vacuum pump; Double stage. Ultra Grade 19 oil is recommended for use with the RV8. Weight 50 lbs (24 kg).

Supplier: Welch Vacuum

Welch DuoSeal Two-stage Pump operates at a low rpm, runs cool, and reaches maximum vacuum with less back streaming.

Supplier: Welch Vacuum

Extend Service Intervals through cooler running, larger oil capacity, and internal surface protection.

Supplier: Welch Vacuum

These dry vacuum pumps, designed to meet chemical duty laboratory needs, are ideal for rotary evaporation, concentrators, evaporators, vacuum ovens, filtration, degassing, and other chemical applications

Supplier: Restek

Conversion Kit, Includes 1 hex spanner no. 10; 1 hex spanner no. 12; 1 L-type hex Allen key no. 3; 1 L-type hex Allen key no. 5; and 1 moisture trap/vacuum regulator for Rocker series compressor, for Rocker 300/500 to 320/520 Vacuum Pumps

Supplier: Welch Vacuum

Welch Vacuum Pumps are perfect for vacuum or pressure applications.

Supplier: Gast Manufacturing

Special purpose unit functions as both vacuum pump and compressor

Supplier: Welch Vacuum

Use these rugged oil-seal pumps for a wide range of laboratory vacuum needs

Supplier: KNF Neuberger Inc.

Delivers precise vacuum with easy, safe control and monitoring from anywhere in the lab.

Supplier: Edwards

XDS scroll pumps have become industry standard when dry pumping is essential, proving to be a robust and clean vacuum pump solution in a range of applications and processes.

Supplier: Welch Vacuum

Pumps are ideal for continuous-duty applications, including vacuum distillations, glove box transfer chamber, residue solvent removal, and resin degassing

Supplier: Welch Vacuum

Corrosive gases, such as HCl, HBr, Br2, Cl2, and F3CCO2H, are commonly used for peptide chemistry, molecular biology, and biochemistry applications

Supplier: Edwards

This pump was specifically developed for wet chemistry and sample preparation

Supplier: Edwards

The Edwards RV series of oil sealed rotary vane pumps are unique in their capability to offer both high vacuum and high throughput performance, which combined with ultra-low noise levels and excellent gas ballast facility, makes them ideal for a wide range of applications and environments. These are available with speeds ranging from 3 to 12 m3/hr.

Supplier: Welch Vacuum

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

Supplier: Desco

One-Touch pumps are made of precision machined valves for smooth consistent operation that also eliminates spraying and splashing.

Supplier: Welch Vacuum

Complete oil-free vacuum system for rotary evaporators, concentrators, and other laboratory vacuum applications generating harsh chemical fumes

Supplier: Wards

Economy blue hand vac pump for experiments in air pressure, vacuum filtration, and leak checks.