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SUBMERSIBLE PUMP (Grundfos SQ7-40) 230V

https://unicat.msf.org/cat/product/30381
NST CWATPUMES74

Valid Article

Former Code(s): CWATPUME1S-
OC subscriptions: included in supply or field order tools (e.g. UniField)
SC subscriptions: included in supply or field tools
OC validations: approved for procurement and use by an OC for international or local orders specifying context and activity in Medical Standard Lists (MSL)

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SUBMERSIBLE PUMP (Grundfos SQ7-40) 230V

Form

Submerged centrifugal pump, powered by an electrical motor, both integrated within a metallic cylinder with a filter part in the middle and with a waterproof electrical system. Pump diameter: 74 mm. Closed article: Grundfos SQ7-40. Per piece.

Specifications:

  • Engine:
    • Electric, single phase, 230 VAC, 50 Hz
    • Slow starting (runs on the 3-4 kVA generator when new)
    • Over- and under voltage protection
    • Dry run protection
  • Equipped with non- return valve
  • Rated pump performance H = 38 m, Q =7 m3 / h
Image

Fit

The outlet has a female threaded 1"1/2 connection.

Needs electrical supply, single phase 230 V (network or generator).

Internal diameter of the borehole: Minimum 76 mm.

Function

Used to extract water from deep wells,or from closed wells. Little maintenance required. Pump has to be completely submerged in water to function properly.

See 'Public health engineering in precarious situations' T.B. 2.25 T.B. 2.26 T.B. 2.29