Double diaphragm pumps

Crane Co.'s DEPA DH® line of aluminum, air-operated, double-diaphragm pumps has been expanded to include sizes DH50 and 80, with the advanced flanged range now including five sizes certified to ATEX Zone 1

The pumps deliver superior performance and are available with unique design features, including flexible multi-port connections providing up to 25 installation options; maintenance in place, reducing downtime by 25% and required parts by 30%; innovative flange design, providing a well-defined diaphragm clamping mechanism for consistent lifetime wear; and high-efficiency free-flow-path technology, increasing applications and enhancing energy efficiency by 37%.