The 251-3 from Liberty Pumps is an Automatic Sump/Effluent Pump w/ Wide Angle Float Switch, 1/3HP, 115V, 35' cord. This switch has an "ON" level at 11" and "OFF" level at 4.2". This effluent sump pump is ideal for pumping of drainage, effluent and waste water and other non-explosive/corrosive liquids. The Liberty 251-3 effluent sump pump comes with a 35-ft. power cord and has a shut-off head of 23'. It has a 1-1/2" discharge and can handle solids up to 1/2".

The Liberty 251-3 effluent sump pump operates at 115V, 5.2 Amp and 60 Hz with a maximum fluid temperature of 140F. The powerful heavy-duty motor on the Liberty 251-3 effluent sump pump comes with a rugged housing and powder coat finish that is completely submersible and will provide years of reliable performance. This Liberty sump/effluent pump is the perfect choice for low-head effluent pumping or basement de-watering applications, as well as liquid waste transfer for residential or commercial applications that require more flow at low-head.

Features:

• Vortex style impeller permitting passage of solids up to 3/4";
• Cast bronze or cast iron pump housing with protective epoxy coating for corrosion resistance;
• Oil-filled motor housing for lifetime lubrication and rapid heat dissipation;
• 1/3 HP shaded pole motor with thermal overload protection;
• Stainless steel fasteners;
• Mechanical seal (stainless steel spring, nitrile parts, carbon and ceramic faces) for protection against pump failure;
• Upper and lower sintered sleeve bearings for extended motor life;
• Automatic operation with a Wide-Angle Float with "ON" level at 11" and "OFF" level at 4.2";

Technical Specifications:

• Discharge Size: 1 1/2" FNPT;
• Solids Handling Capability: 1/2" dia.;
• Listing: UL/CSA;
• HP: 1/3;
• Volts: 115;
• Phase: 1;
• Hertz: 60;
• Amps: 5.2;
• Flow @ 5': 45 GPM;
• Flow @ 10': 38 GPM;
• Flow @ 20': 14 GPM;
• Thermal overload temp: 248F;
• Shut-off Head: 23';
• Cord Length: 35';
• Height: 10.5"
• Major Width: 9.6"
• Weight: 24 lbs;

Warranty:

• 3 years manufacturer's warranty