*FOR PARTS* Varian MS40+ Vacuum Pump 220V, KF40 Inlet KF25 Exhaust High Vacuum

*FOR PARTS* Varian MS40+ Vacuum Pump 220V, KF40 Inlet KF25 Exhaust High Vacuum

For parts. When turned on, the vacuum pump emits a quiet buzzing sound from the power supply but there is no rotation of the pump. The pump rotates freely by hand when spinning the fan. KF40 flange for inlet port and KF25 flange for exhaust port. Pump is drained of oil for shipping.