Air Operated Diaphragm Pumps
Polypropylene models can also be used for non-aggressive water-based Chemicals and Solvents such as degreasers and parts-washing fluids.
Aluminium models are offered in the larger sizes for those bigger, more rugged demands.
The pumps have the unique design of a easily replaced or removable air valve offering quick turnaround for either repair or replacement reducing maintenance costs and pump downtime.
With sizes from 1/2” to 2” the range offers a model for most applications.
Diaphragm pumps have the unique feature of being easy to prime and can even run dry during this priming process. Also you can adjust the flow output by controlling the air supply to the pump.