A diaphragm pump is a type of positive displayment pump, and works by forward and backward displacement of a diaphragm which in turn displaces the liquid or gas being pumped.

Theya re widely used for handling contaminated fluids, gases, and highly viscous fluids. They are capable of pumping at varying rates based on pump size selection and air flow supply.

Pumps and Equipment are able to supply a wide range of diaphragm pumps of various designs and sizes to suit most pumping applications.

Pumps and Equipment are also able to provide a full range of spares and service capability.

Pumps & Equipment are able to supply a wide range of diaphragm pumps from stock.

See the following manufacturer sites for more information on their individual products:

• Sandpiper
• Wilden
• ARO
• Blagdon