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Welch Vacuum Pumps

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.

As a global leader in vacuum technology, our customers include laboratories and equipment manufacturers around the world. In addition to state-of-the-art products, our customers and business partners benefit from our exceptional service, invaluable training, and efficient technical support. A commitment to new technologies, highly qualified staff, and extensive testing in our in-house laboratories ensures that we meet all our customers’ requirements – both now and in the future.

welch ingersoll rand vacuum pump

MSE Supplies is an authorized distributor of Welch vacuum pumps. Please contact us to discuss your needs.


Welch 1.2 CFM CRVPro 2 Direct Drive Rotary Vane Vacuum Pump - MSE Supplies LLC

Welch 1.2 CFM CRVPro 2 Direct Drive Rotary Vane Vacuum Pump

£2,33000 Save £4800
Welch 5.6 CFM CRVPro 8 Direct Drive Rotary Vane Vacuum Pump - MSE Supplies LLC

Welch 5.6 CFM CRVPro 8 Direct Drive Rotary Vane Vacuum Pump

£3,16200 Save £6400
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

£2,77800 Save £5700
Welch 10.6 CFM DuoSeal CRR-1 Refrigeration Rotary Vane Vacuum Pump - MSE Supplies LLC

Welch 10.6 CFM DuoSeal Capture CRR-1 Refrigeration Rotary Vane Vacuum Pump

£4,16600 Save £8500
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

£2,49100 Save £5100
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

£2,35800 Save £4900
Welch CRVPro 16 Direct Drive Rotary Vane Vacuum Pump - MSE Supplies LLC

Welch CRVPro 16 Direct Drive Rotary Vane Vacuum Pump

£3,62700 Save £7400
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

£77900 Save £1500
Welch 12.8 CFM CRVPro 16 Explosion Proof Rotary Vane Vacuum Pump - MSE Supplies LLC

Welch 12.8 CFM CRVPro 16 Explosion Proof Rotary Vane Vacuum Pump (3166E-01)

£5,26200 Save £10800
Welch 2.8 CFM CRVPro 4 Explosion Proof Rotary Vane Vacuum Pump - MSE Supplies LLC

Welch 2.8 CFM CRVPro 4 Explosion Proof Rotary Vane Vacuum Pump

£3,81000 Save £7800
Welch 4.2 CFM CRVPro 6 Direct Drive Rotary Vane Vacuum Pump - MSE Supplies LLC

Welch 4.2 CFM CRVPro 6 Direct Drive Rotary Vane Vacuum Pump

£2,91300 Save £5900
Welch 2.8 CFM CRVPro 4 Direct Drive Rotary Vane Vacuum Pump - MSE Supplies LLC

Welch 2.8 CFM CRVPro 4 Direct Drive Rotary Vane Vacuum Pump

£2,65600 Save £5500
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

£3,44300 Save £7000
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

£1,51400 Save £3100
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

£2,14200 Save £4400
Welch 5.6 CFM CRVPro 8 CHEM Direct Drive Rotary Vane Vacuum Pump

Welch 5.6 CFM CRVPro 8 CHEM Direct Drive Rotary Vane Vacuum Pump

£5,46200 Save £11200
Welch 2054 High Capacity 3.4 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2054 High Capacity 3.4 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

£4,34100 Save £8900
Welch 2067 High Capacity 7.8 cfm Chemical Duty PTFE Diaphragm Vacuum Pump - MSE Supplies LLC

Welch 2067 High Capacity 7.8 cfm Chemical Duty PTFE Diaphragm Vacuum Pump

£6,24100 Save £12800