Grundfos SP Borehole Pumps

The Grundfos SP range of submersible borehole pumps can be used in a number of different settings. They are available with both 240v and 415v motors and in different sizes to suit particular applications. These pumps can be used:

  • - To pump raw water
  • - To boost pressure
  • - To lower groundwater
  • - In industrial settings
  • - For irrigation
  • They are suitable for use with clean and non-abrasive water that contains no fibres or solid particles. The pumps can be fitted with rubber components, allowing them to be used with liquids that have small amounts of contamination, such as oil.

    The SP range features highly efficient and reliable pumps. They are manufactured from stainless steel, providing resistance to corrosion, sand and a range of other abrasive materials. The pumps use an up-to-date and innovative hydraulic system that delivers an efficient performance even when in high demand. They are protected from motor burn-out and dry running. The non-return valve is built in, which reduces the damage caused by water hammer. Once installed, the pumps require extremely low levels of maintenance.

    These submersible borehole pumps are a cost-effective option when viewed as a long-term investment. They are extremely durable and their rate of return is practically zero. The pumps can be used with an additional component that enables you to monitor and control the system, maintaining optimised levels at all times. There is also the option to control the system remotely if required. The pumps can accommodate flows up to a maximum of 470m3/h. There are models available that are suited to water temperatures of up to 60 degrees C.