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Electric pumps

Alpha – Beta

4″ submersible electric pumps with sand-resistant floating impellers

Alpha-Beta Electric submersible pumps

Raising of water from wells, garden irrigation, running irrigation for agricultural applications, aqueducts, water supply of pressure autoclaves in civil and industrial applications.

attach_fileTechnical data sheet
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attach_fileData sheet
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ATEX certification
No
Suitable for pumping
Water
Max temperature liquid to pump
Up to 40 °C
Type
4” submersible pump
ATEX certification
No
Suitable for pumping
Water
Max temperature liquid to pump
Up to 40 °C
Type
4” submersible pump
  • Multistage centrifugal electric submersible pumps for 4” wellsThe pumps are characterized by a floating impellers system that ensures high resistance to sand abrasion.
  • External pump case, delivery port, suction port, shaft and other components in stainless steel.
  • Impellers in acetal resin.
  • Polycarbonate diffusers with ceramic insert at wear point.
  • The check valve made of stainless steel is installed inside the delivery head.
  • Motor coupling meets NEMA standards.

On request pump realized in AISI 316 stainless steel.

  • 2 poles asynchronous motor, 50 Hz, 2850 rpm.
  • Class F insulation.
  • IP68 protection.
  • Working voltage: single-phase 230 V, three-phase 400 V.
  • The electric motor is cooled by non-toxic, non-polluting liquid.

  • Pumped liquid: clean water, non aggressive, without solid particles.
  • The pump can not operate in dry conditions.
  • Pump body always completely submerged.
  • Temperature of pumped liquid: min 5°C – max 40°C.
  • Vertical operating position, horizontal on request.
  • Max immersion depth: 120 m.
  • Max number of starts per hour: 20.

Alpha-Beta Electric submersible pumps

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  • Multistage centrifugal electric submersible pumps for 4” wellsThe pumps are characterized by a floating impellers system that ensures high resistance to sand abrasion.
  • External pump case, delivery port, suction port, shaft and other components in stainless steel.
  • Impellers in acetal resin.
  • Polycarbonate diffusers with ceramic insert at wear point.
  • The check valve made of stainless steel is installed inside the delivery head.
  • Motor coupling meets NEMA standards.

On request pump realized in AISI 316 stainless steel.

attach_fileScheda tecnica

  • 2 poles asynchronous motor, 50 Hz, 2850 rpm.
  • Class F insulation.
  • IP68 protection.
  • Working voltage: single-phase 230 V, three-phase 400 V.
  • The electric motor is cooled by non-toxic, non-polluting liquid.

  • Pumped liquid: clean water, non aggressive, without solid particles.
  • The pump can not operate in dry conditions.
  • Pump body always completely submerged.
  • Temperature of pumped liquid: min 5°C – max 40°C.
  • Vertical operating position, horizontal on request.
  • Max immersion depth: 120 m.
  • Max number of starts per hour: 20.

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