1 Year
Reciprocating Vacuum Pump
Positive Displacement Pump
High Vacuum
Mainsuction Pump
2Cr13/Steel 45# or Customized
50Hz or 60Hz or Customized
220V, 380V or Customized
Cast Iron or Stainless Steel or Customized
Normal or Explosion-Proof
Green/Grey/Blue/Customized
Wooden Box
Pump Casing Material: Cast Iron/SUS304/316/2205