Liberty Pumps 281-5 Effluent Sump Pump

Automatic Sump/Effluent Pump w/ Wide Angle Float Switch, 50' cord, 1/2 HP, 115V

Liberty Pumps

Brand: Liberty Pumps

Mfr Part#: 281-5

UPC#: 671812121100

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The Liberty Pump 281-5 is a 1/2HP automatic, submersible effluent sump pump with a wide-angle float. This sump/effluent pump has a single phase permanent split capacitor motor and a 50ft-long power cord. This Liberty effluent sump pump produces a max flow of 20 GPM at 30' and has a shut-off head of 37'. The Liberty 281-5 sump/effluent pump is ideal for pumping of drainage, effluent and waste water, and other non-corrosive/non-explosive liquids.

 

This effluent sump pump operates at 115V, 8.5 Amp and 60 Hz with a max fluid temperature of 140F. The Liberty 281-5 sump/effluent pump has a 1-1/2" discharge and can handle solids up 3/4. This sump/effluent pump covers a wide range of low-head to mid-head pump applications.


Features:

  • Vortex style impeller permitting passage of solids up to 3/4";
  • Cast iron pump housing with protective epoxy coating for corrosion resistance;
  • Oil-filled motor housing for lifetime lubrication and rapid heat dissipation;
  • 1/2 HP shaded pole motor with thermal overload protection;
  • Stainless steel screws, bolts and handle to protect against corrosion;
  • Mechanical seal (stainless steel spring, nitrile parts, carbon and ceramic faces) to assure maximum protection against pump failure;
  • Upper and lower sintered sleeve bearings for extended motor life;
  • Automatic operation with piggyback mechanical float switch with "ON" level at 13" and "OFF" level at 7";

Technical Specifications:

  • Discharge Size: 1 1/2" FNPT;
  • Solids Handling Capability: 3/4" dia.;
  • Listing: UL/CSA;
  • HP: 1/2;
  • Volts: 115;
  • Phase: 1;
  • Hertz: 60;
  • Amps: 8.5;
  • Flow @ 5': 62 GPM;
  • Flow @ 10': 56 GPM;
  • Flow @ 20': 42 GPM;
  • Thermal overload temp: 248F;
  • Minimum Sump Diameter: 14";
  • Shut-off Head: 37';
  • Cord Length: 50';
  • Height: 13"
  • Weight: 29 lbs;
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Pickup window: 11:00am to 4:00pm, Monday through Friday

Location: 5407 Foster Ave, Brooklyn, NY 11234