Stream Domestic Self-priming Jet Pumps - STPS

Applications and installation:

The STPS series are self-suction pumps,with peripheral impeller containing numerous radial blades in its edge,self-priming because of the particular design of the pump body which is with  a small tank, water is threw outwards by centrifugal motion caused by the impeller. Then the water rotates with the impeller, generating high pressure.These pumps have a compact size and are very economical, finding the most different operating requirements such as: supply water from well, pool andsoon, increase the water pressure in the pipe garden sprinkling or clean washing.

Pumps should be installed in a covered area, protected against the weather.

Operating limitations:

  • Max ambient temperature up to 40 ?
  • Max fluid temperature up to 80 ?
  • Max pressure up to 10 bar

Construction features

  • Pump Body: cast iron
  • Motor Housing: aluminum
  • Shaft:45# steel/stainless steel
  • Impeller:brass
  • Motor:closed, externally ventilated
  • Insulation Class: B/F
  • Protection Class: IP44/IP54
  • Duty:continuously rated
  • Mechanical Seal: ceramic steatite/metalized carbon


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