PSIUV series pumps belongs to high speed, motor driven, oil-sealed rotary vane vacuum pumps. The rotor is mounted eccentrically in the pump cylinder. When the pump rotor which was driven by the motor clockwise rotated, the suction creates a deep vacuum, and the exhaust compartment will complete the transmission of air to achieve the vacuum of the system.
The pump adopts gas ballast valve which can eliminate water or solvent vapor which can prolong the pumps maintenance cycle and prevent the mixture water vapor into the oil.
The pump adopts advanced technology which can keep high ultimate pressure even with the gas ballast on.
The pumps are designed with rational structure, safety and reliability. It has high flow rate, high ultimate pressure and low noise level. The pumps are sealed to prevent oil leakage. Maintenance is easy to perform when needed.
The pumps adopts KF series flange for joint with exhaust sheath, which can prevent contamination during operation.
Adaptors and ballast not included.