Piston-diaphragm pump

 Piston-diaphragm pump is of large current, high pressure, little volume,tight structure, strong anti-cautery ability and large application range, meanwhile, it can keep running without water in short time and is easy to operate and maintain. Furthermore, it can associate with many power facilities such as small engine, electromotor, arm tractor, small and medium size wheel tractor and automobile, to compose of various spraying machines and atomizing machines.

The pump is a piston-diaphragm pump with bowl-shape diaphragm fixed on the top of piston.It is a new model of ideal liquid pump