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4SD8 Borehole Pumps

The 4SD8 Borehole range consists of a wide variety of models ranging from 0.55kW – 7.5kW in 220V and 380V, 50Hz. With a flow range from 1000l/hr. up to 10 800 l/hr. and heads of up to 284m.

4SD Material of construction: 304 Stainless steel outer construction and shaft with bronze discharge and motor bracket and high impact plastic internals.




  1. For water supply from borehole wells or reservoirs.
  2. For domestic use, for civil and industrial applications.
  3. For garden use and irrigation.

Operating Conditions:

  1. Maximum fluid temperature: up to + 35 ° C.
  2. Maximum sand content: 0.25%.
  3. Minimum well diameter: 4”.

Motor and Pumps:

  1. Single-phase: 220 ~240V/50Hz.
  2. Three-phase: 380 ~415V/50Hz.
  3. Equip with start control box or digital auto-control box.
  4. Nema dimension standards.
  5. Curve tolerance according to ISO 9906.

Additional information



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