March Pump Series 7 are centrifugal magnetic drive pumps which have a maximum flow of 53GPM and a maximum head of 60 feet. They are available in Polypropylene, Ryton, Glass Filled Kynar, Carbon Filled Kynar and Stainless Steel materials. The inlet is 1.5 inch and the outlet is 1 inch. They use 3/4, 1, and 1.5 horsepower motors, in both single (115V/230V) and three phase (230V/460V). Explosion proof motors for hazardous locations, 575V motors, and self priming models are additional options. Please email to inquiry for models not listed online for price and availability.