Liberty Pumps Pre-Assembled 1/2 HP, 70-Gallon Simplex Sewage System The Liberty 702/LE51A is a complete, pre-assembled **simplex sewage ejector system** designed for multi-unit residential and commercial use. The system includes a 70 gallon structural foam basin, compression-molded fiberglass cover, and a cast-iron LE51A sewage pump with automatic float. With a 2" discharge, 2" vent, 4" inlet hub, and stainless steel hardware, it’s ready to handle tough wastewater conditions while offering a durable, reliable package. Key Features & Benefits Factory-Assembled System — arrives ready to install; no field assembly required. 70-Gallon Basin — reduces pump cycling and increases system longevity. ½ HP LE51A Pump — automatic sewage pump with built-in float switch. 2" Discharge & Vent — standard piping connections for efficient flow. 4" Inlet Hub with Rubber Seal — easy connection for waste lines. Compression Molded Fiberglass Cover — with no-skid pattern and stainless bolts for durability. Torque-Stop Pump Restraints — secures the pump inside the basin. Built-In Automatic Operation — pump engages via factory-mounted float. Specifications Model 702/LE51A Horsepower ½ HP Voltage / Phase 115 V, Single Phase Full Load Amps 12 A Locked Rotor Amps 22.5 A Discharge Size 2" FNPT Vent Size 2"-threaded flange Inlet Hub 4" with rubber seal Basin Capacity 70 US gallons Volume per Cycle 20.5 gallons Solids Handling 2" maximum solids (sewage rated) Cover / Basin Material Fiberglass cover, structural foam basin Applications Multi-unit residential or commercial sewage ejector systems up to 250 fixture units Basement or sub-grade installations where gravity flow is not possible Projects demanding a reliable, pre-assembled system for fast deployment The Liberty 702/LE51A offers a robust, ready-to-install sewage ejector package suitable for residential and commercial applications. Always adhere to local codes, and consult the installation manual for proper venting, discharge layout, and pump service procedures.
