Description
The Liberty Pump LE73M3-2 is a 3-phase, 3/4 HP, 230v manual submersible sewage pump with a 25' quick-disconnect power cord. A separate approved pump control device or panel is required for automatic operation. Featuring rugged 2-vane, semi-open impellers, this allows for handling of 2" solids.
3-Phase Liberty Pumps require panel for automatic operation. Check three phase pumps for proper rotation prior to installing pumps in basin. To change rotation, reverse any two of the three power leads to the pump.
Features:
Rugged 2 vane, semi-open cast iron impellers
Cast iron housings and volute with all stainless and brass fasteners
416 stainless steel rotor shaft
Oil-filled, hermetically sealed motors
Built-in thermal protection on single phase models
Permanently lubricated upper and lower ball bearings
Unitized shaft seals
Single float mechanical level control with series plug for manual bypass operation-standard on single-phase automatic models
Adjustable pumping range
3-Phase Liberty Pumps require panel for automatic operation. Check three phase pumps for proper rotation prior to installing pumps in basin. To change rotation, reverse any two of the three power leads to the pump.
Features:
items only
