Zenit DRF pump series

Zenit DRF pump series

Characteristics

Cast-iron explosion-proof submersible pumps.

  • Max. power: 1,5 kW
  • Max. capacity: 65 m3/hr
  • Max. capacity: 1083 l/min
  • Max. capacity: 65000 l/hr
  • Max. discharge head: 16 m
  • Max. pressure: 2 bar
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Onderdelentekening:

The explosion-proof DRF pumps have a half-open channel impeller and a suction hose strainer and meet the ATEX standards.

The seal consists of two mechanical seals with silicon carbide running surfaces in a controllable oil chamber. These mechanical seals are assembled in a back-to-back construction so that the rotating part of the lower seal is completely protected against dirt adhesion.

The DRF submersible pumps are all supplied with a temperature cut-off switch that can be connected externally.

For applications in chemically corrosive liquids it is easy to protect the cable using the special cable grommet.

 

Material

  • Cast iron
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