Diaphragm pumps. The draft of the FLUIMAC's double diaphragm pumps, it is mainly …

The Quick and Dirty Guide to the Diaphragm Pump. Nov 06, 2014 0183 32 Positive …

A diaphragm pump (also known as a Membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable valves on either side of the diaphragm (check valve, butterfly valves, flap valves, or any other form of shut-off valves) to pump a fluid. There are three main types of diaphragm pumps: