Description
The DAB Borehole Combo 4 – 0.75kW OC S4-2/14 is a high-performance borehole pumping solution designed to provide dependable water supply for residential, agricultural, commercial, and light industrial applications. This complete package combines a robust 4-inch stainless steel submersible pump with a 0.75kW oil-cooled motor and all the essential control components, delivering exceptional reliability, efficiency, and long service life.
The S4-2/14 hydraulic section is designed for applications requiring higher pressure while maintaining an excellent flow rate. It is ideal for supplying water to larger homes, pressure boosting systems, irrigation networks, storage tanks, livestock watering, and commercial water supply systems. Built with premium AISI 304 stainless steel and high-quality technopolymer hydraulic components, this borehole pump is engineered to withstand demanding operating conditions and provide years of reliable service.
With a maximum head of approximately 95 metres and a maximum flow rate of 3.0 m³/h (50 L/min), the DAB Borehole Combo 4 delivers powerful, energy-efficient performance for a wide range of borehole applications.
3-in-1 Borehole Combo:
- Pump and motor: Complete submersible pump solution with high-performance motor.
- Control box: Provides easy operation and reliable protection for long-term use.
- Convenience: All-in-one package with everything needed for installation and maintenance.
Features:
- Complete borehole pump package.
- 0.75kW (1.0 HP) oil-cooled submersible motor.
- 220–240V single-phase power supply.
- 4-inch stainless steel submersible borehole pump.
- Maximum head: up to 95 metres.
- Maximum flow rate: up to 3.0 m³/h (50 L/min).
- Corrosion-resistant AISI 304 stainless steel construction.
- High-efficiency technopolymer impellers and diffusers.
- Built-in non-return valve.
- Suitable for boreholes with a minimum diameter of 100 mm (4″).
- Designed for clean water applications.
- Energy-efficient operation.
- Quiet and dependable performance.
- Easy installation and minimal maintenance.
Specifications:
- Pump model: S4-2/14.
- Motor power: 0.75kW (1.0 HP).
- Power supply: 220–240V, Single Phase.
- Pump diameter: 4″ (100 mm).
- Maximum head: 95 m.
- Maximum flow rate: 3.0 m³/h (50 L/min).
- Discharge connection: 1¼”.
- Maximum water temperature: 40°C.
- Suitable for clean water.
- Maximum sand content: Approximately 120 g/m³.
- Motor type: Oil-cooled.
- Pump construction: AISI 304 stainless steel with technopolymer hydraulic components.
Applications:
- Domestic borehole water supply.
- Residential homes.
- Farms and agricultural properties.
- Pressure boosting systems.
- Water storage tank filling.
- Garden and landscape irrigation.
- Livestock watering.
- Commercial buildings.
- Rural and light industrial water supply.









