The Liberty FL31A-2 Pump is an automatic submersible effluent sump pump with a wide angle float switch equipped with a piggyback plug for manual bypass operation. This submersible effluent/sump pump has a 1/3HP, 115 V motor that is enclosed in a cast-iron housing and a 25' power cord. The Liberty FL31A-2 submersible effluent sump pump has a discharge of 1-1/2" NPT. It also has a turn-on level of 12" and shut-off level of 5". This sump/effluent pump can handle liquids up 140F and has a 19' shut off head.
The minimum pit diameter on this sump/effluent pump is 14" in sump conditions and 18" in effluent conditions. The Liberty Pump FL31A-2 features vortex style impeller made of high temperature engineering polymer, which allows for 3/4" solids handling. The Liberty FL31A-2 was specifically designed for STEP Systems, LPP Systems, Mound Systems, Liquid Waste Transfer and Commercial Sump Applications. This pump should not be run dry.