DAB S4-2/10 0.55kW Borehole Pump (4”)
The DAB S4-2/10 0.55kW Borehole Pump is a reliable and efficient 4-inch stainless steel submersible borehole pump designed for domestic water supply, pressure systems, and light irrigation applications. Manufactured in Italy by DAB Pumps, this pump delivers strong flow performance at moderate pressure while maintaining low energy consumption.
The S4-2/10 model is ideal for shallow to medium-depth boreholes where consistent water delivery is required.
Key Features & Benefits
- 0.55kW (0.75HP) power rating – efficient and dependable performance
- 4” submersible borehole pump – fits standard boreholes
- Stainless steel construction – corrosion-resistant and durable
- Good flow performance at moderate head
- Precision-engineered hydraulics for consistent output
- Designed for continuous operation
- Manufactured by DAB Pumps (Italy) – trusted global pump brand
Typical Applications
- Domestic borehole water supply
- Household pressure boosting systems
- Garden and irrigation use
- Rainwater and groundwater pumping
- Small residential and light commercial installations
Technical Specifications
- Pump Model: DAB S4-2/10
- Power Rating: 0.55kW (0.75HP)
- Pump Diameter: 4”
- Pump Type: Submersible borehole pump
- Stages: 10
- Maximum Flow Rate: ±2.4 m³/h at 41m head.
- Maximum Head: ±60 m
- Pump Body Material: Stainless steel
- Application: Borehole / groundwater pumping
- Brand: DAB Pumps
(Actual performance may vary depending on borehole depth, static water level, and system design.)
Why Choose the DAB S4-2/10 Borehole Pump?
The DAB S4-2/10 offers an excellent balance between flow rate and pressure, making it a popular choice for residential borehole systems. Its robust stainless steel design and efficient hydraulic performance ensure long service life and dependable operation.
Installation & Compatibility
This pump must be paired with a compatible 0.55kW (0.75HP) 4” borehole motor, such as a DAB 4OL motor. Professional installation by a qualified pump installer is recommended to ensure correct setup and warranty compliance.
Buy DAB Borehole Pumps Online in South Africa
Order the DAB S4-2/10 0.55kW Borehole Pump online from www.pumpsandfilters.co.za for trusted quality, expert advice, and fast nationwide delivery across South Africa.
Frequently Asked Questions – DAB S4-2/10 0.55kW Borehole Pump
What is the DAB S4-2/10 0.55kW borehole pump used for?
The DAB S4-2/10 0.55kW borehole pump is ideal for domestic water supply, pressure boosting systems, garden irrigation, and light residential applications where a good balance of flow and pressure is required.
Does this pump fit a standard 6” borehole?
Yes. This is a 4-inch submersible borehole pump designed to fit standard 6” boreholes.
What motor is required for this pump?
This pump requires a 0.55kW (0.75HP) 4” borehole motor, such as a compatible DAB 4OL motor. Always ensure the motor rating matches the pump specifications.
How much water can this pump deliver?
The maximum flow rate is approximately 2.4 m³/h, depending on borehole depth, pipe diameter, and system pressure.
How deep can this pump, pump water from?
The DAB S4-2/10 has a maximum head of approximately 60 meters, making it suitable for shallow to medium-depth boreholes. Actual performance depends on the static water level and installation setup.
Is this pump suitable for continuous operation?
Yes. The pump is designed for continuous operation when installed and operated within its recommended performance range.
Is the pump made from stainless steel?
Yes. The pump body is manufactured from stainless steel, providing corrosion resistance and long service life in borehole environments.
Can this pump be used in South African conditions?
Yes. The DAB S4-2/10 is well suited to South African borehole and electrical conditions when installed correctly.
Does this pump require professional installation?
Professional installation by a qualified pump installer is strongly recommended to ensure safe operation, correct performance, and warranty compliance.
Is this product sold as a pump only?
Yes. This product includes the hydraulic pump only. A compatible motor, cable, and control equipment are required and sold separately.
Can Pumps & Filters help with selecting the correct motor and accessories?
Yes. The Pumps & Filters team can assist you in selecting the correct motor, cable length, control box, and accessories for your borehole system.








