Diaphragm Pumps
Diaphragm pumps are types of positive displacement pumps used for pumping fluids. Diaphragm pumps use a reciprocating diaphragm mechanic to move fluids and are very reliable because they don’t contain parts that come across other parts. Diaphragm pumps can handle highly viscous liquids and have good dry running characteristics. Need help finding a diaphragm pump for your special application? Find global manufacturers of diaphragm pumps in our Equipment Guide.



