Leo 4SA15-28 / 7.5KW Submersible Borehole Pump Only
13856
The LEO 4SA15-28 is a 4-inch (100 mm) stainless steel submersible borehole pump end from the 4SA series, with 28 stages and a nominal flow of about 15 m³/h. It is paired with a 7.5 kW 4" NEMA submersible motor (sold separately).
The 4SA series shares the 4SR construction - AISI304 stainless steel casing, built-in check valve and strainer - and is used where higher flow from a 4" borehole is needed for farms, irrigation and estates.
Specifications
- Model: 4SA15-28 (pump end only)
- Nominal flow: 15 m³/h
- Stages: 28
- Motor required: 7.5 kW, 4" NEMA, 3-phase 400V
- Borehole: minimum 100 mm (4")
- Construction: AISI304 stainless steel
- Max. water temperature 35 °C; max. sand 0.25%
Applications
- Farm and estate borehole supply
- Irrigation
- Transfer to reservoirs