Submersible Sump Pumps

280-Series
1/2 hp Submersible Effluent/Sump Pump

1/2 hp.
1 1/2" Discharge
3/4" Solids Handling

With a shut-off head of 37 feet and 3/4" solids-handling capability, the 280-Series 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 280-Series to offer superior performance.  Designed with Liberty's unique one-piece cast iron body and quick-disconnect cords available in 10' and 25' lengths.  35' and 50' cords available on some models. See literature for specifics. High-output 1/2 hp submersible with rugged cast iron housing.

Sales Literature
Engineer Specifications
Pump Sizing Information
Installation Manual
BIM URL

  

Model 287

See Sales literature PDF for various 

model configurations.