All parts in the diaphragm pump touching with liquid are sprayed by using macromolecule chemical coating, so it is have a good abilities to resist corrosion.
The struction of the diaphragm pump is simple and reasonable with few easily-damaged parts and it is convenient in operation and maintenance.
Speed: 550 rpm
Flow: 55-60 liter/min
Pressure:
Motor: 7 HP
Engine: 9 HP
Dimesion: 270*260*240mm
Weight: 12 kgs