4" Bowl Series
4" Bowl Series
Requires 5" minimum well size. Capacities to 130 GPM.
Features and Benefits
Discharge adaptor – Cast iron Available in 2" female tapered thread
Pump shaft – Chrome plated C1045 steel or stainless steel Machined, polished, and straightened
Bushings – Bronze, Buna-N rubber, Vesconite
Intermediate bowl – Cast iron Threaded connections Reinforced flange, registered fit
Impeller – Stainless steel & Bronze. Open available for a variety of heads and capacities, balanced to reduce vibration
Collet – 416 stainless steel Split taper provides tight lock
Sand collar – Bronze Restricts sand entry to motor bracket bushing
Motor bracket – Cast iron Fits 4" (10 cm) standard NEMA motors
Thrust collar – Bronze Provides optimal upthrust protection
Inlet screen – 416 stainless steel Limits entry of large objects into pump while allowing sufficient inflow of water
Motor coupling – 416 stainless steel Provides non-corrosive connection between motor and pump shafts
Cable guard – stainless steel Provides motor lead protection
Product Specifications
| Discharge Size | 2" | |
| Motor | 5 - 20 HP | |
| Hertz | 60 Hz | |
| Stages | 1- 30 | |
| Flow | 130 GPM (492 LPM) | |
| Impeller Type | Open | |
Technical Data
Model Comparison Charts
- Specification Chart, 4HO - 4MO, 60hz
- Model Chart, 4" Bowl Series, 60 GPM, 1/2 - 5 HP, 60WS4MO, 60hz
- Model Chart, 4" Bowl Series, 60 GPM, 7-1/2 - 10 HP, 60WS4MO, 60hz
- Model Chart, 4" Bowl Series, 80 GPM, 3/4 - 7-1/2 HP, 80WS4HO, 60hz
- Model Chart, 4" Bowl Series, 80 GPM, 7-1/2 - 15 HP, 80WS4HO, 60hz
Pump Performance Charts
- Performance Chart, 4" Bowl Series, 1-1/2, 2, 3 & 5 HP, 4MO and 4HO, 60hz
- Performance Chart, 4" Bowl Series, 7-1/2 & 10 HP, 4MO and 4HO, 60hz