Square Flange Pump Sizes 10, 15, 20, 24, 30, & 40 gpm
Haight offers six sizes of pumps in the square flange DIU-Series. All sizes are available with a bolt-on Relief Valve which can function in either a return to suction, or return to tank mode. All DIU-Series pumps are interchangeable with earlier D & DR Series pumps.
Compact, rugged, and easy to maintain, these positive displacement pumps are ideally suited to close-coupled mounting to the motor or footed mounting. Haight Pumps bolt-on footed brackets match standard NEMA motor height eliminating pump or motor shimming. Each bracket size is designed to align the pump and motor shaft heights without shim blocks.