This aftermarket BUSCH VACUUM 532.51 vacuum pump exhaust filter replacement helps recover lubricating oil from vacuum-pump discharge gas. Fine oil droplets collect in the separator and combine into larger droplets that can drain into the oil recovery system.
Effective oil separation helps reduce exhaust carryover and unnecessary oil loss. Verify the part number and installation requirements for your equipment before replacement.
The BUSCH VACUUM 532.51 separator equivalent is built with superior materials and engineering. We have replaced air/oil separators from all major brands in hundreds of thousands of applications since 1976.
