Diaphragm pumps are positive displacement pumps which are used to pump fluids with the help of reciprocating motion of the diaphragm. Diaphragm pumps mainly consist of a reciprocating diaphragm made up of rubber or other polymeric materials and check valves which control the incoming and outgoing fluid. Moreover, selection of a suitable diaphragm material according to the application is the most important factor for longer life of diaphragm pumps. For better service life of diaphragm pumps ... Read more
