This submersible sewage ejector pump is designed for residential sewage applications to eliminate solids up to 2”. The robust cast iron body provides strength and longevity. The oil-cooled 1/2HP, 115V motor includes automatic thermal and overload protection. The pump includes a thermoplastic clog-free type vortex impeller. The piggyback tethered switch ensures automatic operation of the pump. This pump can be used in a new installation or to replace an existing sewage pump. The maximum head is 15 feet and the capacity is up to 3600 US GPH. Oil-cooled motor.Handles 2 in. solids.Vortex impeller, clog-free type, for higher performance.Rugged cast iron body for durability.Maximum head of 15 feet.Capacity up to 3600 US GPH.