Liberty 250 Cast Iron Sump / Effluent Pump — 1/3 HP / Manual
Liberty's "Workhorse" 250 Series Manual Sump Pump
The Liberty 250 is a heavy-duty cast iron **sump / effluent pump** built for demanding basement and low-head applications. With a durable epoxy powder coat finish, vortex-style impeller, and robust internal seals, it’s designed to deliver dependable performance in challenging environments.
Key Features & Benefits
- One-piece cast motor housing — eliminates lower motor seal ring for improved durability
- 1½ FNPT discharge with vortex-style impeller — resists clogging by solids
- Handles particulates up to ½" diameter
- Quick-disconnect power cord — simplifies maintenance
- Epoxy / powder-coated finish — protects against corrosion
- Thermal overload protection and sealed bearings — built for long life
Specifications
| Model | 250 |
| Horsepower | 1/3 HP |
| Discharge Size | 1½" FNPT |
| Maximum Solids Handling | ½" (0.5 in) |
| Construction | Cast Iron body with epoxy coating |
The Liberty 250 is ideal for sump or effluent applications where reliability, durability, and resistance to corrosion are critical.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Liberty 250 Cast Iron Sump / Effluent Pump — 1/3 HP / Manual
Liberty 250 Cast Iron Sump / Effluent Pump — 1/3 HP / Manual
Liberty's "Workhorse" 250 Series Manual Sump Pump
The Liberty 250 is a heavy-duty cast iron **sump / effluent pump** built for demanding basement and low-head applications. With a durable epoxy powder coat finish, vortex-style impeller, and robust internal seals, it’s designed to deliver dependable performance in challenging environments.
Key Features & Benefits
- One-piece cast motor housing — eliminates lower motor seal ring for improved durability
- 1½ FNPT discharge with vortex-style impeller — resists clogging by solids
- Handles particulates up to ½" diameter
- Quick-disconnect power cord — simplifies maintenance
- Epoxy / powder-coated finish — protects against corrosion
- Thermal overload protection and sealed bearings — built for long life
Specifications
| Model | 250 |
| Horsepower | 1/3 HP |
| Discharge Size | 1½" FNPT |
| Maximum Solids Handling | ½" (0.5 in) |
| Construction | Cast Iron body with epoxy coating |
The Liberty 250 is ideal for sump or effluent applications where reliability, durability, and resistance to corrosion are critical.
Original: $202.50
-65%$202.50
$70.88Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Liberty's "Workhorse" 250 Series Manual Sump Pump
The Liberty 250 is a heavy-duty cast iron **sump / effluent pump** built for demanding basement and low-head applications. With a durable epoxy powder coat finish, vortex-style impeller, and robust internal seals, it’s designed to deliver dependable performance in challenging environments.
Key Features & Benefits
- One-piece cast motor housing — eliminates lower motor seal ring for improved durability
- 1½ FNPT discharge with vortex-style impeller — resists clogging by solids
- Handles particulates up to ½" diameter
- Quick-disconnect power cord — simplifies maintenance
- Epoxy / powder-coated finish — protects against corrosion
- Thermal overload protection and sealed bearings — built for long life
Specifications
| Model | 250 |
| Horsepower | 1/3 HP |
| Discharge Size | 1½" FNPT |
| Maximum Solids Handling | ½" (0.5 in) |
| Construction | Cast Iron body with epoxy coating |
The Liberty 250 is ideal for sump or effluent applications where reliability, durability, and resistance to corrosion are critical.











