Description
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.
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