Electric pumps

Leone 4-5

Leone 4–5: electric pumps with grinder for wastewater

Submersible pump equipped with a grinder, designed for pumping wastewater containing solid and fibrous matter from single dwellings, urban areas, campsites, hotels, rest areas, etc. The reduction of solids into small fragments (over 45,000 cuts per minute) and the high pressure generated by the pump allow it to overcome significant head heights.

ATEX certification
No
Suitable for pumping
Water, Other liquids
Max temperature liquid to pump
Up to 40 °C
Type
Submersible drainage pump
  • Electric pump with open multi-vane fully and grinder.
  • Free passage 7 mm.
  • It is possible the submersible fixed installation with the automatic coupling foot or the mobile installation with base support on request.
  • Open multi-vane fully impeller, bearing holder flange, pump body, motor casing and cover for motor casing, flange lower mechanical seal and flange upper mechanical seal in cast iron (GG 25).
  • Rotor and motor shaft in AISI 420.
  • Shaft sealing by two mechanical seals mounted in series in nontoxic oil chamber. Seal types applied to the motor side in ceramic/ graphite and seal types applied to the wet end side in silicon carbide.
  • Electric pump equipped with 10 m of H07RN-F electric cable.

  • 2 poles asynchronous motor, 50 Hz, 2850 rpm.
  • Class F insulation.
  • IP68 protection.
  • Working voltage: three-phase 400 V.
  • Electric motor cooled by non-toxic, non-polluting liquid.

  • Max temperature of pumped liquid: 40°C.
  • Max immersion depth: 20 m.
  • PH of pumped liquid: 6 ÷ 10.
  • Maximum density of pumped liquid: 1,1 Kg/dm³.

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  • Electric pump with open multi-vane fully and grinder.
  • Free passage 7 mm.
  • It is possible the submersible fixed installation with the automatic coupling foot or the mobile installation with base support on request.
  • Open multi-vane fully impeller, bearing holder flange, pump body, motor casing and cover for motor casing, flange lower mechanical seal and flange upper mechanical seal in cast iron (GG 25).
  • Rotor and motor shaft in AISI 420.
  • Shaft sealing by two mechanical seals mounted in series in nontoxic oil chamber. Seal types applied to the motor side in ceramic/ graphite and seal types applied to the wet end side in silicon carbide.
  • Electric pump equipped with 10 m of H07RN-F electric cable.

  • 2 poles asynchronous motor, 50 Hz, 2850 rpm.
  • Class F insulation.
  • IP68 protection.
  • Working voltage: three-phase 400 V.
  • Electric motor cooled by non-toxic, non-polluting liquid.

  • Max temperature of pumped liquid: 40°C.
  • Max immersion depth: 20 m.
  • PH of pumped liquid: 6 ÷ 10.
  • Maximum density of pumped liquid: 1,1 Kg/dm³.

Share this product on:

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