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Mechanical High Vacuum Pumps and Accessories 
Transco is well-known for providing high-quality, direct-drive oil-bath vane pumps. All are two-stage rotary vane pumps with an oil bath seal. These high vacuum pumps are suitable for pumping neutral gases common in neon production. All of the materials have been selected so as to have a long life and be resistant to high temperatures. 
 
Thanks to the high capacity "gas ballast" device, condensable vapors can be pumped. All pumps are equipped with a special electronic relief valve. This avoids pressure rise or oil -flow-back in the system under vacuum while air is allowed to re-enter the pump chambers. A transparent window makes it easy to check the oil level in the casing.
Part #
Model / Description
96354
2XZ-4B Vaccum Pump 220 V. (240LPM)
96353
2XZ-4B Vaccum Pump 110 V. (240LPM)
96376
2XZ-4 Oil Mist Filter
96377
Replacement Filter Element
96351
110v. Check Valve
96352
220v. Check Valve
95992
Inland 19 - Mechanical Pump Oil
95994
Inland 33 - Mechanical Pump Oil (Specifically designed for use with Welch pumps)
All new pumps are sold with Check Valve, Oil Mist Filter, and Oil. 
 
Transco, Inc. 
1059 Colite Drive 
West Columbia, SC 29170 
Ph: 800-869-6366     Fax: 803-794-8528 
transco@earthlink.net