Liberty Pumps S37 1/3 Horsepower Submersible Sump Pump

The Liberty Pumps S37 is a durable 1/3 HP submersible sump pump designed for new home construction. It features a heavy-duty motor with dual ball bearings and a cast iron motor plate for reliability. The pump offers larger clearances around the impeller for superior solids and debris handling, high suction ports to minimize jamming, and high capacity flow rates. It includes a heavy-duty vertical style float switch and a 120-inch standard power cord. The oil-filled, thermally protected motor ensures quiet operation and longevity, with water-directed flow in the cast motor plate for improved cooling. Constructed with stainless steel fasteners, this pump is built to last.

Technical Details

This submersible sump pump operates on 115 Volts, 60 Hz, and 6.5 Amps. It is powered by a 1/3 HP motor with an RPM of 3450. The discharge size is 1 1/2 inches, and it can handle 1/4 inch solids. The maximum fluid temperature it can withstand is 140 F. The pump has a turn-on level of 8.25 inches and a turn-off level of 2.75 inches. Its dimensions are 13 inches in height, 9.75 inches in width, and 9.75 inches in depth. It offers a maximum discharge head of 25 feet and pumps up to 45 GPM.

Technical Specifications