DAB S4 Borehole Pump Combo – Head & Motor Combo

The DAB S4 Borehole Pump Combo is engineered for efficient groundwater extraction and water supply, offering submersible electric pumps designed for use in 4-inch wells or larger. This versatile pump is suitable for domestic water supply, sprinkler systems, irrigation, and various industrial applications.

Key Features:

• Cost-Effective Construction: High efficiency and premium affordability.
• Abrasion Resistance: Floating impellers ensure resistance to abrasion for a longer life.
• Stainless Steel Construction: Precision-cast stainless steel delivery port and suction support guarantee corrosion resistance and durability.
• Hexagonal Shaft Design: Ensures effective impeller driving and optimal pump performance.
• Non-Return Valve: Prevents backflow and protects against water hammer, safeguarding the pump.

Waterpack:

• Pump: Technopolymer base and upper support, equipped with a built-in non-return valve.
• Motor: Tesla 4OL submersible motor, made from AISI 304 stainless steel for parts in contact with water, with a removable lead-out cable.
• Control Box: Offers pump protection and control for direct start-up, complete with thermal protection and external manual reset.
• Cable: SABS-approved 1.5mm², 4-core submersible insulated cable, available in lengths up to 70 meters.
• Extras: Includes a cable joint kit, mechanical compression fittings, a nylon safety rope, and baseplate with an integrated cable gland.

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.

Technical Data:

• Flow Rate: Up to 21.6 m³/h
• Head: Up to 427 meters
• Pump Maximum Diameter: 99 mm
• Maximum Sand Content: 150 g/m³
• Impeller Material: Technopolymer
• Liquid Temperature Range: 0°C to +40°C
• Maximum Immersion Depth: 250-300 meters (depending on motor)
• Motor Protection Class: IP 68
• Motor Insulation Class: F
• Single-Phase Input: 1 x 230 V, 50 Hz
• Three-Phase Input: 3 x 230 V or 3 x 400 V, 50 Hz

Applications:

• Water Supply Systems: Ideal for domestic, commercial, and agricultural water systems, including irrigation.
• Irrigation Systems: Suitable for sprinkler and drip irrigation setups.
• Water Lifting: Designed for groundwater extraction and pressure boosting.

Why You Should Buy:

The DAB S4 Borehole Pump Combo offers a comprehensive water extraction solution with high efficiency and durability. Its precision-cast stainless steel construction, abrasion-resistant impellers, and complete installation package make it a reliable choice for water supply, irrigation, and industrial water management. Whether you’re supplying water to your home or farm, this borehole pump ensures consistent performance and longevity.