Semi-vortex urethane rubber impeller with agitator suspends solids and allows for pumping of sand and stringy material
Highly efficient, continuous duty air-filled, copper wound motor with class E insulation minimizes the cost of operation
Built in thermal protection prevents motor failure due to overloading, accidental run-dry and single phasing in three phase units
Double inside mechanical seals with silicon carbide faces running in an oil filled chamber provide for one the most durable seal designs available
Double shielded, permanently lubricated, high temperature C3 ball bearings rated for a B-10 life of 60,000 hours
Model LB-480A & LB-800A Automatic Submersible pump performs like the non-automatic version in every aspect of construction site usage requiring a tough and durable pump
Slim design allows pumps to fit Into 8 in pipes (Manual type only)