1/2 HP cast iron and coated steel submersible sump pump. Assembled in the US with foreign and domestic parts. Float switch tested to 1 million cycles. Top suction design eliminates air locks and clogging from debris in bottom of sump pit. Epoxy-coated steel motor housing and rugged, cast iron base. Fully submersible. 1/2 HP; max flow rate is 4200 GPH at 0 ft. 1 1/2 in. NPT discharge. For use in 11 in. diameter or larger sump basins. 9 in. ON level and 4 in. OFF level.
The Wayne 1/2 HP cast iron submersible sump pump is designed for work in sump pits 11 inches or larger. Its ceramic mechanical seal keeps this pump going in even the most demanding environments, and the 1 1/2-inch discharges creates maximum flow and ensures easy installation. It works 9 inches on level or 4 inches off level. A two-pole switch prevents basement flooding in the event that one pole sticks, and disconnecting 115-volt conductors prevent damage from lightning. The automatic overload mechanism prevents damage to motor windings, permanently lubricated ball bearings need no oiling, and the waterproof three-prong grounding wire with an 8-foot extension reaches distant outlets. Wayne backs its pump with a three-year limited warranty.
1/2 HP submersible sump pump made of durable cast iron
Designed for use in sump pits of at least 11 inches
Ceramic mechanical seal for work in demanding environments
1-1/2-inch discharges for maximum flow
3-year limited warranty