Liberty 1100 Series Duplex Sewage Pump Systems

Each Liberty 1100 series duplex sewage system contains a factory assembled 30" Wide x 36" High (110-gallon) heavy-duty basin with (2) factory-installed LE series sewage pumps and AE series control panel with built-in alarm.
Unlike most duplex control panel, AE series allows for both alternating (to extend pump life) or simultaneous (for high volume) pump operation, providing maximum versatility.
System ships ready for installation - simply connect the inlet/discharge/vent piping, wire the control panel and plug both pumps into it. Floats are factory pre-installed onto the discharge pipe at the proper level.
1100 duplex system is ideal for jobs requiring a bigger basin and a control panel with more options.
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