Liberty 1102/PRG102M-AE is a duplex grinder ejector system with a 30" x 36", 110-gallon basin, (2) PRG102M grinder pumps and AE21L=3 control panel with integrated alarm. Discharge and vent pipes are 2". The system is factory-assembled and is ready for installation - simply connect the piping and wire the control panel (pumps, discharge pipe and floats are pre-installed inside basin).
Liberty 1100 series is a true duplex system with Lead/Lag pump operation, where Lag (secondary) pump can engage if the Lead (primary) pump is not capable of removing high volume of incoming wastewater - allowing for both pumps to run at the same time.
Grinder pumps are a step above sewage pumps - they easily shred items such as wipes, hygiene products, rags, gloves and more to prevent clogging and frequent maintenance/repair. Grinder duplex systems are the best choice for multi-unit and multi-family apartment buildings since they deliver reliable performance with virtually zero downtime.
AE series control panel is packed with features and can be customized to fit project needs - see the control panel product listing for details.
Features:
- Full-size duplex (2-pump) system for multi-unit residential or commercial needs
- Large 110-gallon basin allows for less frequent pump cycling, equalizing wear & extending their life span
- Factory-assembled & ready for installation (pumps, floats & discharge piping pre-installed, panel/pumps/floats must be hardwired)
- Complete packaged system - includes AE series indoor duplex control w/ integrated alarm
- Heavy-duty, fully gasketed basin with integrally molded anti-flotation collar & torque stops
- Robust 1/4" thick enamel coated steel basin cover with (2) separate 10" diameter access covers for pump inspection/removal
- Separate access cover for the float tree
- Made in the USA
- Basin Size: 30" Wide x 36" Deep
- Basin Capacity: 110 Gallons
- Pump Models: 2 x PRG102M ProVore grinder pumps
- Individual Pump Specs: 1 HP, 230V, 6A, 1-Phase, 10ft cord (w/ plug)
- Control Panel: AE21L=3 model (NEMA 1 for indoor use only), hardwired (power, pumps & floats)
- Floats: (3) float switches pre-installed at proper levels inside basin (Stop, Lead and Lag/Alarm)
- Connections: Two x 2" FNPT Discharge, 2" FNPT Vent, 4" Inlet (rubber gasket seal for 4" PVC, ABS or cast iron no-hub pipe)
- Approx Weight: 250 lbs
3-year warranty
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