Description
The Liberty Pump 253-3 is an automatic, submersible effluent/sump pump that 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″. This Liberty effluent/sump pump also has a 1/3HP motor that can produce a flow rate of 36 GPM at 10′ and includes a wide-angle float switch. This switch has an “ON” level at 11″ and “OFF” level at 4.2″ and features a piggy-back plug allowing for manual operation. This effluent sump pump is ideal for pumping of drainage, effluent and waste water and other non-explosive/corrosive liquids.
The Liberty 253-3 effluent sump pump operates at 115V, 5.2 Amp and 60 Hz with a maximum fluid temperature of 140F. 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. The powerful heavy-duty motor on the Liberty 253-3 effluent sump pump comes with a rugged housing and powder coat finish that is completely submersible and will provide years of reliable performance.
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 piggyback mechanical float switch 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
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