The 290 from Liberty Pumps is a Manual Sump/Effluent Pump, 3/4HP, 10' cord, 115V. It has a single-phase motor that can reach a max flow of 78GPM at 5' of head. This Liberty sump/effluent pump has a discharge of 1-1/2NPT and can handle solids up 3/4". The Liberty 290 is best used for residential and commercial heavy-duty pumping of large volumes of drainage, effluent and waste water, and other non-corrosive, non-explosive liquids. The Liberty 290 manual submersible effluent sump pump has a shut-off of 48' of head and comes with a quick disconnect 10' power cord.

The Liberty 290 provides a cost-effective mid-range pump for on-site waste water systems, liquid waste transfer and commercial heavy duty sump pump applications that require higher head or more flow. Liberty's unique Uni-Body casting will provide years of reliable performance.

Features:

• Liberty's unique, one-piece "Uni-Body" casting;
• Permanently lubricated upper and lower bearings;
• Oil-filled, hermetically sealed motors with thermal overload protection;
• Stainless steel, removable bottom screen;
• 416 Stainless steel rotor shaft;
• All fasteners - corrosion-resistant stainless steel;
• Semi-Open impeller permitting passage of solids up to 3/4";
• Epoxy powder coat finish;
• 1-1/2" Discharge;
• Stainless steel bottom screen - easily removable;
• Maximum fluid temperature 140F;

Technical Specifications:

• Discharge Size: 1 1/2" FNPT;
• Solids Handling Capability: 3/4" dia.;
• Listing: UL/CSA;
• HP: 3/4;
• Volts: 115;
• Phase: 1;
• Hertz: 60;
• Amps: 10.4;
• Flow @ 5': 78 GPM;
• Flow @ 10': 72 GPM;
• Flow @ 20': 58 GPM;
• Thermal overload temp: 248F;
• Shut-off Head: 48';
• Cord Length: 10';
• Minimum Sump Diameter: 14";
• Height: 13";
• Weight: 31 lbs;