The FL51A from Liberty Pumps is an Automatic Effluent Pump w/ Wide Angle Float Switch, 1/2HP, 10' cord, 115V. This sump/effluent pump is equipped with an adjustable, mercury-free switch that has a series (piggy-back) plug for manual bypass Operation. The switch has a turn-on level of 12" and turn-off level of 5". Semi-open impellers, on the Liberty FL51A, permit the passage of 1/2" solids without clogging. This effluent sump pump has a discharge of 1-1/2"FNPT.

The Liberty Pump FL51A automatic submersible sump/effluent pump is ideal for mid-range applications and has a shut-off head of 48'. These effluent sump pumps are designed for STEP systems, liquid waste transfer and higher head de-watering applications.

Features:

• Semi-open impeller permits passageof solids without clogging;
• Cast iron construction with all stainless and brass fasteners;
• 416 stainless steel rotor shaft;
• Oil-filled, hermetically sealed motors with thermal overload protection;
• Permanently lubricated upper and lower ball bearings;
• Unitized, carbon and ceramic shaft seal;
• Single float, mercury-free level control with series plug for manual bypass Operation - standard on automatic models;
• Adjustable pumping range;
• 1-1/2" FNPT discharge;
• Quick-disconnect 10' standard power cord allows replacement of cord in seconds without breaking seals to motor;

Technical Specifications:

• Horsepower: 1/2 HP;
• Cord length: 10';
• Discharge: 1-1/2" FNPT;
• Solids Handling: up to 1/2";
• Shut-off Head: 48';
• Voltage: 115V;
• Amps: 12;
• Hertz: 60 Hz;
• Phase: 1;
• Maximum fluid temperature: 140°F;
• Height: 13.75";
• Width: 10.25";
• Weight: 57 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