Commercial Borehole Pumps

Pentax – Series

Pentax 4" borehole pumps have AISI 304 stainless steel discharge heads and motor mount brackets to prevent corrossion. This material is also very abrassive resistant. Floating-type noryl impellers and non-toxic polycarbinate diffusers ensure long lasting and easily replaceable parts. All fastening and external shell are also in stainless steel. The motor mount bracket is built in accordance with NEMA standards.

Nastec – Series

The Nastec range of borehole pumps are revolutionary in that they have a built-in Variable Speed Drive in the motor. This ensures that exact control of either water extration rates or surface pumping pressure are controlled to an exact value. Not only does this ensure the most effecient use of water and more importantly, electricity, it prolongs the life of the equipment considerably. The entire unit is constructed from AISI304 stainless steel and all components are fully servicable.

Grundfos – Series

The Grundfos range is arguably the largest and most expertly built borehole pump range in the world. In full 304 or 316 SS, fully repairable in South Africa and in conjunction with state of the art control and protective switchgear, this range remains unrivaled for quality and peace of mind. These unis can extract water from as deep as 340m and are used extensively on the mines.