Description
Hydromatic Pump Model’s OSP50 Effluent Pump is specifically designed to meet the demands of residential sump, elevator pit, septic tank effluent, industrial circulator and transfer tank applications. The 1-1/4 inch NPT discharge pump is available with a powerful 1/2 horsepower motor, and can handle capacities up to 60 gallons per minute and heads to 25 feet. The pump is nonclogging bronze impeller, which is threaded to a stainless steel shaft, provides long life even in demanding applications, and is capable of handling up to 5/8 inch spherical solids and lint. The OSP50AB s oil-filled motor provides superior cooling characteristics, allowing the motor to run cool and quiet for years. This oil-filled design also provides permanent lubrication of the shaft bearings, minimizing maintenance and extending the service life of the pump. In addition, to protect against overheating, the motor windings contain an automatic reset thermal overload. Water level is controlled by a proven diaphragm-type pressure switch, which is sealed in a watertight housing. Double-diaphragm construction provides added protection in preventing liquid or foreign matter from entering switch. Continuous duty rated. Carbon/Ceramic type 21 mechanical seal. Cast iron motor housing and pump casing construction. Oil-filled motor with automatic reset thermal overload for maximum protection. Upper and lower single-row ball-bearing construction. Typicaly Ships in 7-10 Days.
