You have no items in your shopping cart.
1-800-843-1794
AF-0349

VACUUM PUMPS, WELCH, DIRECT DRIVES

Welch 2 stage direct drive pumps with free air displacement from 73 to 320L/min and reach a ultimate vacuum of 1 x 10-4 Torr. Pumps are equipped with a anti-suckback mechanism that keeps the pump isolated when turned off. A gas ballast prohibits vapors from condensing in the pump chamber and each pump is equipped with a thermal overload protection. Pumps operate on 115V, 60Hz and can be ordered for 230V operation.

Lightweight, Compact, High Performance Pumps Suited For:
• General Vacuum Work
• Laboratory Applications
• OEM Instrumentation
• Replacement Pumps For Instruments And Equipment

Item Number Item Description PQ Price Qty Avail Quantity
AF-0349-21
Vacuum Pump, Welch, Direct Drive, 73L/min, 230V, 0.1 micron Ultimate Vacuum, Motor: 1/2 Hp and 1725 RPM, 0.95L Oil Capacity, 7/16" or 13/16" ID Of Tubing Required, 40lbs, 18.5" L x 6.5" W x 9.6" H
EACH
$2,845.40
Call for
Availability
Add to Favorites
AF-0349-22
Vacuum Pump, Welch, Direct Drive, 173L/min, 230V, 0.1 micron Ultimate Vacuum, Motor: 1/2 Hp and 1725 RPM, 0.76L Oil Capacity, 7/16" or 13/16" ID Of Tubing Required, 48lbs, 18.5" L x 6.5" W x 9.6" H
EACH
$3,439.30
Call for
Availability
Add to Favorites
AF-0349-01
Vacuum Pump, Welch, Direct Drive, 73L/min, 115V, 60Hz, 0.1 micron Ultimate Vacuum, Motor: 1/2 Hp and 1725 RPM, 0.95L Oil Capacity, 7/16" or 13/16" ID Of Tubing Required, 40lbs, 18.5" L x 6.5" W x 9.6" H
EACH
$2,845.45
Call for
Availability
Add to Favorites
AF-0349-02
Vacuum Pump, Welch, Direct Drive, 173L/min, 115V, 60Hz, 0.1 micron Ultimate Vacuum, Motor: 1/2 Hp and 1725 RPM, 0.76L Oil Capacity, 7/16" or 13/16" ID Of Tubing Required, 48lbs, 18.5" L x 6.5" W x 9.6" H
EACH
$3,450.40
Call for
Availability
Add to Favorites
AF-0349-03
Vacuum Pump, Welch, Direct Drive, 320L/min, 115V, 60Hz, 0.4 micron Ultimate Vacuum, Motor: 3/4 Hp and 1725 RPM, 1.1L Oil Capacity, 9/16" or 13/16" ID Of Tubing Required, 69lbs, 21.2" L x 7.1" W x 10.7" H
EACH
$4,116.55
Call for
Availability
Add to Favorites
  Not Subject to Discount