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Cast iron grinder pump with tether float switch and 10 ft cord

Liberty

Liberty PRG101A Grinder Pump 1 hp 115V AC 10 ft

SKU CH-6DXT-R2VS6

1 hp grinder pump delivers 42 gpm at 10 ft head with tether float switching at 6.5 in off and 13.5 in on points

  • 1 hp motor delivers reliable grinding power for residential waste
  • 115 V AC single-phase supply suits standard household wiring
  • 42 gpm at 10 ft head moves high volumes efficiently
  • Tether float with piggyback plug automates on/off at 13.5 in and 6.5 in
  • Cast-iron body and silicon-carbide seal resist corrosion and wear

Liberty PRG101A Grinder Pump — 1 hp 115V AC

The Liberty PRG101A is a 1 hp grinder pump rated for 115V AC single-phase power at 60 Hz. It uses a CSCR motor housed in a cast-iron body with a cast-iron impeller and a silicon-carbide shaft seal. A tether-float switch with piggyback electrical connection controls operation.

Suited for residential sewage ejection up to 50 ft

This pump suits installations that need a 1 hp grinder unit with a 24 in minimum sump pit diameter and tether-float level control. It is not for buyers who require a different voltage, a larger pit diameter, or a non-grinder effluent pump.

Delivers 42 gpm at 10 ft head

Under sustained load the pump provides 42 gpm at 10 ft, 39 gpm at 15 ft, 36 gpm at 20 ft and 15 gpm at 40 ft of head. The motor draws 12 A during continuous operation and the switch cycles between a 6.5 in off point and a 13.5 in on point.

Highlights

  • 1 hp motor delivers reliable grinding power for residential waste
  • 115 V AC single-phase supply suits standard household wiring
  • 42 gpm at 10 ft head moves high volumes efficiently
  • Tether float with piggyback plug automates on/off at 13.5 in and 6.5 in
  • Cast-iron body and silicon-carbide seal resist corrosion and wear

Specifications

BrandLIBERTY PUMPS

Questions about this item

What size sump pit diameter is required to install the PRG101A grinder pump?

The pump requires a minimum sump pit diameter of 24 inches for proper installation and operation.

Will the PRG101A grinder pump work with an existing 115V AC electrical supply and standard household circuit?

The pump runs on 115V AC single-phase power at 60 Hz drawing 12 amps, so it needs a dedicated 15-amp or 20-amp circuit with a piggyback plug connection for the tether float switch.

How can I verify the PRG101A is delivering its rated performance after installation?

Measure the flow rate at the discharge; at 10 feet of head it should deliver approximately 42 gpm, dropping to 39 gpm at 15 feet, 36 gpm at 20 feet, and 15 gpm at 40 feet of head.

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