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EAF Heavy Duty Submersible Sewage Pumps

  • 2~3HP

    2P / Elbow Type (Detachable Elbow)

  • 5~7.5HP

    2P / Elbow Type (Detachable Elbow)

  • 0.5~1HP(Customized)

    2P / Direct Type

  • 3~5HP(Customized / 4P)

    EAF-4 / Elbow Type (Detachable Elbow)

  • 7.5~10HP(Customized / 4P)

    EAF-4 / Elbow Type (Detachable Elbow)

    • Non-Clog Vortex Impeller

      For EAF Pump

    • TOS-EAF (0.5~3HP)

      EAF Pump With Guide Rail Device

    • TOS-EAF (5~7.5HP)

      EAF Pump With Guide Rail Device
      EAF Heavy-duty Sub. Sewage Pumps(2P) Catalog (50Hz)
      EAF Heavy-duty Sub. Sewage Pumps(2P) Catalog (60Hz)
      EAF Heavy-duty Sub. Sewage Pumps(4P) Catalog (50Hz)
      EAF Heavy-duty Sub. Sewage Pumps(4P) Catalog (60Hz)

      Features

      1. Non-clogging Vortex impeller, minimized abrasive wear,large impeller clearance, and maintenance free.
      2. The motor housing is made of fully cast iron, which has great heat dissipation.To reduce the temperature rise of the motor during continuous operation or heavy load(duty).
      3. Dry motor with overload protector,cable with an epoxy resin sealed water-proof cable hood,high grade cast iron pump casing and motor housing,deep groove C3 bearing.
      4. Superior abrasion resistant double mechanical seal made of silicon carbide(SIC), to ensure the best seal effect and overcome harsh environment.
      5. Guide Rail Device is available for safety and easy maintenance.
      6. Auto float switch is optional. It can make the submersible pump run automatically.

      Structure

      Exploded View

      • The motor housing(57.2) is made of fully cast iron, which has great heat dissipation.

      Applications

      1. Building waste water treatment system, sewage treatment plant, community market, sanitary sewer.
      2. Drainage waste water from paper industry, dyeing industry, foodstuff industry, leather industry and iron and steel industry.
      3. Fishery, animal husbandry, dairy farm, piggery, fecal sewage tank and industry water supply. Othersewage or sump treatment system.

      Operating Conditions

      1. Ambient Temperature: Max.40℃
      2. Liquid Temperature: 0~40℃
      3. Max. Operating Depth: 10M
      4. Forbid 24 hours continuously running or running pumps under lowest running water level.
      5. Solid Passage: 35~50MM

      Specifications

      1. Power(output): 2HP~7.5HP(2P models); 2HP~20HP(4P models).
      2. Motor Protection: IP68
      3. Insulation: F
      4. Pole: 2P,4P
      5. Voltage:
        Single Phase 110~220V*60Hz
        Three Phase 220 or 380V*60Hz
        Single Phase 220~240V*50Hz
        Three Phase 380~415V*50Hz
      6. Discharge: 2” ~ 8”
      7. Max.Head: 40M
      8. Max.Capacity: 6950 LPM ( 417M³/Hr)

      Diagram of Sub. Sewage Pump with float switch

      Dry-running or low water level running is forbidden for submersible cutter pump,It could cause damage on mechanical seal and motor coils. To avoid this situation, installer can connect float switch on control panel, to make sub.pump on & off automatically.Single phase sub. pump can be equipped with float switch directly on pump.

      A. Single Phase Submersible Pump(0.5~2HP)can be equipped with float switch on pump.

      • The float switch control automatically starts the pump at a high water level to drain and prevent sewage overflow. It stops at a low water level to avoid running the pump without water, which could cause the motor coils to overheat and get damaged.
      • EVERGUSH submersible sewage pump is equipped with a float switch and is installed in the sewage well or wastewater pit to automatically drainage waste water.

      B. Connect Float switch on control panel, to run the pump automatically(For both 1 and 3 phase models).

      • You can choose a customized EVERGUSH control panel for EVERGUSH wastewater pumps. Panel is connected with some float switches to allow the pump system to automatically drain and shut down.You can choose a single pump to operate alone or two units (multiple units) to alternately operate in parallel. The outer box has a single door or double door(with window) choice, steel plate or stainless steel material, direct start or Y-delta start or Soft Starter control. EVERGUSH control panel is customized and designed to meet the on-site environment and regulatory requirements.

      Diagram of Submersible Sewage Pump with TOS Guide Rail Device

      • Through simple and convenient installation, we can connect the pump onto guide rail device. Whenever the pump needs maintenance, it can be easily pulled out through guide bar to dismantle, repair or examine the pump. Because wastewater pits or septic tanks could contain deadly biogas(methane) and the environment is always extremely harsh.For Life safety purpose, The workers no longer take big risks to go down the septic tank to do maintenance or replacement. It's safer and more convenient to do maintenance for the pump.
      • The length of the guide rail(bar) is determined according to site conditions. The installer can purchase guide bars at local hardware stores.

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