DEPA® Air Operated Diaphragm Pumps is one of the world's leading brands of superior quality, positive displacement pumps.

DEPA pumps are self-priming, and can run dry without damage. They are the only AOD pumps with ATEX zone 0 compliant certification worldwide. Being designed in a modular version, DEPA pumps ensure that both number of individual parts and stock keeping is kept at a minimum. This results in short down time and low maintenance costs. Besides, the modular design allows flexibility for the pumps to be used in other applications.