SPRING

Submersible electric pumps for fountains and swimming pools emptying operations

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Alternated continue service

Pump head ............. : 8,0 mt ÷ 16,5 m
Delivery ................. : 9,0 m³/h ÷ 24,0 m³/h
Rated horsepower : 0,25 kW (0,33HP) ÷ 1,1 kW (1,5HP)

Applications

  • Swiming pools emptying operations.
  • Water-play.

Design engineering

  • Double chamber electric pump (motor, mechanical seal).
  • Oil bath motor (biodegradable and dielectric) for cooling and bearing lubrication.
  • Sealing ring - engine face.
  • Oil bath mechanical seals.
  • Permissible draught of water: 5 m.
  • IP68 protection class.
  • Class “F” insulation.
  • Max. pumped liquid temperature: 35°C.
  • Versions:
    Single phase: 220-277V/50Hz or 220-277V/60Hz with built in thermal protection and permanent capacitor.
    Three phases: 220-277V/50Hz or 380-480V/50Hz and 220-277V/60Hz or 380-480V/60Hz with overload protection care of the user.
  • Motor power:
    From 0,25 kW (0,33HP) to 0,45 kW (0,6HP) only single phase versions.
    From 0,6 kW (0,8 HP) to 1,1 kW (1,5HP) single phase and three phase versions.
  • Automatic single phase versions with floater or manual single phase versions, without floater.
  • Standard cable features:
    Single phase: 10 metres H07RN-F for the standard version (automatic-manual).
    Three phases: 10 metres H07RN-F.

Customised voltage and frequency rating available on demand.