Description
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.
Features:
- Vortex impeller, made of high temperature engineering polymer, permits passage of solids without clogging
- 416 stainless steel rotor shaft
- Oil-filled, thermally protected motor
- Unitized shaft seal
- 1-1/2″ FNPT discharge
- Quick-disconnect 25′ standard power
Technical Specifications:
- Horsepower: 1/3 HP
- Cord length: 25′
- Discharge: 1-1/2″ FNPT
- Solids Handling: up to 3/4″
- Shut-off Head: 19′
- Voltage: 115V
- Amps: 12
- Hertz: 60 Hz
- Phase: 1
- Maximum fluid temperature: 140°F
- Height: 9.6″
- Width: 9.8″
- Weight: 32 lbs.
- Minimum pit/basin diameter: 14″ in Sump and 18″ in Effluent applications
- Minimum pit/basin depth: 18″ in Sump and 24″ in Effluent applications
Warranty:
3 years manufacturer’s warranty






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