Vacuum Pump
OIL SEALED ROTARY HIGH VACUUM PUMP : “Voltriqs” High Vacuum Pumps / Laboratory Vacuum Pumps : These are of oil-immersed, rotary vane type pumps. The rotor, with two spring loaded vanes, is mounted eccentric in the stator body. As the rotor, rotates the vanes sweep the crescent shape air space twice in each revolution. There is…