Liberty PRG101M Omnivore Grinder Pump — 1 HP M/C Version

Liberty PRG101M: The 1 HP Manual Omnivore Grinder Pump

The PRG101M variant offers the same high-performance features as PRG101A but tailored for **M/C (motor capacitor)** configurations. It includes the V-Slice® cutter, cast iron housing, and a sealed wiring junction box for reliable service in effluent or sewage systems. 

Key Features & Benefits

• 1 HP motor in M/C format for external capacitor use
• V-Slice® 440 stainless steel cutting blades for effective solids processing
• 1¼" FNPT discharge, cast iron housing, epoxy finish
• Sealed junction box, dual shaft seals, thermal protection

Specifications

Model	PRG101M
Horsepower	1 HP
Discharge Size	1¼" FNPT
Cutting System	V-Slice® cutter
Voltage / Phase	M/C (external capacitor version)

 

Applications & Use Cases

• Residential sewage pumping in basements, below-grade areas, and low points
• Replacement in systems needing grinder pump performance where solids and fibrous waste are common
• Fits many 2" discharge systems — upgrade from solids-handling pumps where clogging or backpressure is a concern
  

Maintenance & Support

• Common pump parts & accessories include cutter kits, blocks, seals, and impellers. Liberty supports quick turnaround for critical parts. 
• Inspect float switches, wiring, and seals yearly.
• Use proper priming fluids and avoid dry runs to protect the pump seal and motor assembly.
• Refer to the included pump installation guide for proper venting, check valve placement, and electrical wiring.