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Vacuum Pumps

Vacuum pumps are mechanical devices that enable the removal of air and gas molecules from a sealed area to create an area devoid of air and/or gas. Generally, their purpose is to clean and seal. Vacuum pumps come in wet or dry variants depending on the media being pumped through them.

Vacuum Pumps can be used in a wide variety of industries and applications to remove air and gas molecules from a process including the food and beverage industry, semiconductor and electronics industry, pulp and paper, medical, plastics and woodworking to name but a few. Common examples of vacuum pump applications include vacuum packaging machines, pick and place machines, drying of components, bottle filling and holding and lifting.

Edwards is a world leader in the design, technology and manufacturing of premium vacuum pumps with over 100 years’ history and more than 80 years’ manufacturing experience. MSE offers the best value for Edwards rotary vane and oil free vacuum pumps.

 Edwards vacuum pumps

As a global leader, Welch provides state-of-the-art vacuum pumps for numerous applications in chemical and biological laboratories, as well as for high vacuum manufacturing, air-conditioning and refrigeration. MSE offers the best value for Welch rotary vane and oil free vacuum pumps.


Welch 2034 DryFast 0.9 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2037 DryFast 1.8 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

$ 2,66100 Save $ 8900
Welch 2047 DryFast 2.5 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2047 DryFast 2.5 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

$ 3,14000 Save $ 10500
Welch 2034 DryFast 0.9 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2034 DryFast 0.9 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

$ 2,41900 Save $ 8100
Welch 1.2 CFM 2028 Programmable Self Cleaning PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 1.2 CFM 2028 Programmable Self Cleaning PTFE Diaphragm Vacuum Pump

$ 6,40900 Save $ 21600
Welch 6.9 CFM 2071 ChemStar Dry Vacuum Pump - MSE Supplies LLC

Welch 6.9 CFM 2070 ChemStar Dry Vacuum Pump

$ 9,73500 Save $ 32500
Welch 2060 0.46 CFM GEMINI Dry Vacuum Pump - MSE Supplies LLC

Welch 2060 0.46 CFM GEMINI Dry Vacuum Pump

$ 93500 Save $ 3100
Welch 2546 1.6 CFM WOB-L Pressure Dry Vacuum Pump - MSE Supplies LLC

Welch 2546 1.6 CFM WOB-L Pressure Dry Vacuum Pump

$ 87500 Save $ 10500
Welch 1.4 CFM BTPro 40 Botanical Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 1.4 CFM BTPro 40 Botanical Diaphragm Vacuum Pump

$ 1,71300 Save $ 5700
Edwards D-Lab 10-100 Diaphragm Membrane Vacuum Pump - MSE Supplies LLC

Edwards D-Lab 10-100 Diaphragm Membrane Vacuum Pump

$ 1,89500 Save $ 3800
Edwards XDD1 Dry Diaphragm Vacuum Pump - MSE Supplies LLC

Edwards XDD1 Dry Diaphragm Vacuum Pump

$ 2,69500 Save $ 3000
Edwards 3.53 CFM nXDS6i Dry Scroll Pump - MSE Supplies LLC

Edwards 3.6 CFM nXDS6i Dry Scroll Pump

$ 6,44500 Save $ 70500
Welch 2034 DryFast 0.9 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2044 DryFast 1.2 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

$ 2,81500 Save $ 9500
Welch 2042 DryFast Ultra 1.2 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2042 DryFast Ultra 1.2 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

$ 3,89000 Save $ 13000
Welch 2032 DryFast Ultra 0.9 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2032 DryFast Ultra 0.9 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

$ 3,44500 Save $ 11500
Welch 2014 DryFast 1.2 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2014 DryFast 1.2 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

$ 1,70800 Save $ 5700