DAB Borehole Pumps

DAB borehole pumps are designed for efficient and reliable groundwater extraction from deep wells, supporting a wide range of domestic, agricultural, and industrial applications. Featuring a slim, multi-stage construction, they are capable of generating high pressure while maintaining energy-efficient and consistent flow, even at significant depths.

Many models incorporate precision-engineered hydraulic components, wear-resistant impellers, and robust shaft designs to ensure durability and stable performance under continuous duty. Built from corrosion-resistant materials such as stainless steel, and suitable for vertical installation within boreholes, they are ideal for clean water supply, irrigation, and pressure boosting systems, providing a dependable and long-lasting solution for borehole installations.

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Borehole Pump Ranges

Ameira S4
(Former S4 Series)

The Ameira range represents DAB’s modern standard in borehole pumps, flows from 0.6 to 21.6 m³/h, and head up to 427 m. This series supports sand contents up to 150 g/m³ and offers multiple motor configurations water-filled, oil-filled. Constructed with stainless steel and technopolymer components, it includes integrated suction filters and is certified for drinking water (ACS), with WRAS and DM174 on their roadmap .

Pulsar 5″ Multistage Borehole Pumps

The Pulsar series includes standard 5″ stainless steel multistage close‑coupled pumps delivering flows up to ~7.2 m³/h and heads up to 86 m. Rated for clean, non‑abrasive water and sand up to 50 g/m³, these models are cooled by the pumped liquid and feature double mechanical seals and abrasion‑proof thermoplastic impellers. Suitable for boreholes, cisterns, and water boosting in domestic or garden irrigation systems.

Pulsar Dry
Series

A variation on the Pulsar, the Pulsar Dry includes a threaded inlet for floating suction installation, ideal for rainwater harvesting tanks. Similar flow and head performance (~7.2 m³/h, up to 86 m head) and the same stainless steel and polymer construction, but with enhanced versatility when used in water tanks rather than deep boreholes.

SS Series

The SS (Submersible Stainless) Series includes mixed‑flow multistage borehole pumps constructed entirely from stainless steel (AISI 304L standard, AISI 316 on request). With capacities up to 290 m³/h and heads up to 670 m, these models perform reliably in large boreholes, offering horizontal or vertical installation and resilience in silted conditions (max 50 g/m³ sand/silt).