Liberty Pumps 283 - 1/2 HP Submersible Sump Pump w/ Piggyback Float - Cast Iron

Description

Liberty 283 Effluent / Sump Pump 1/2hp
The Liberty 283 Submersible Sump Pump provides a cost effective “midrange” pump for on-site waste water systems, liquid waste transfer and commercial heavy-duty sump pump applications that require higher head or more flow. Designed around Liberty’s unique “Uni-Body” casting, the 283 will provide years of reliable performance.
With a shut-off head of 37 feet and 3/4" solids-handling capability, the 283 by
Liberty
covers a wide-range of low-head to mid-range pump applications. Designed for STEP systems, mound systems, liquid waste transfer and high output sump applications, you can count on the 283 to offer superior performance. Designed with
Liberty's
unique one-piece cast iron body and quick-disconnect cords available in 10' and 25' lengths. High-output
1/2 hp submersible pump
with rugged cast iron housing.
All 283's Feature:
Vortex style impeller permitting passage of solids up to 3⁄4"
416 stainless steel rotor shaft
Permanently lubricated upper and lower ball bearing
Epoxy powder coat finish
All fasteners – corrosion-resistant stainless steel
1 1/2" Discharge
Stainless steel bottom screen – easily removable
Maximum fluid temperature: 140˚ F.
One-piece “Uni-Body” casting
Quick-disconnect 10' standard power cord allows replacement of cord in seconds without breaking seals to motor (other lengths available)
Permanently lubricated upper and lower bearings
Oil-filled, hermetically sealed motors with thermal overload protection
Stainless steel, removable bottom screen
Stainless steel rotor shaft
Stainless steel fasteners
Motor Specifications
1⁄2 hp
60 Hz
3450 RPM
Oil filled, thermally protected
8.0 amps (115V)
4.0 amps (208/230V)
Dimensional Data:
Weight: 29 lbs.
Height: 13"
Major Width: 10"
Minimum Sump Diameters: 14"