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    40 HP Submersible Sewage Pump, 3 Phase

    5 out of 5 based on 4 reviews | Write a review
    Good price submersible wastewater pump with waterproof power cord and all copper motor for sale online. 45m rated head of high head sewage pump, satisfy the requirements of engineering use. Unique impeller structure and new mechanical seal of 40 hp industrial sewage pump, effectively conveying long fiber.
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    Delivery date: 10-12 days

    40 hp submersible sewage pump has a compact structure and small size, can safely run for more than 8000 hours. Installing sewage pump is easy. Sewage pump for septic tank and pond pumping are the common applications in daily life.


    • Reasonable design, reasonable matching motor, high efficiency.
    • Submersible sewage pump with compact structure, small volume, easy to move, easy to install, no need to build pump room.
    • Double guide rail automatic coupling installation system, to the industrial sewage pump installation and maintenance has brought great convenience.
    • Large flow channel anti-clogging hydraulic parts design, greatly improve the ability of sewage through, can effectively through the cast iron sewage pump diameter of 5 times the fiber material and the diameter of about 50% of the industrial sewage water pump diameter solid particles.
    • Mechanical seal adopts double series seal, material is hard corrosion resistant tungsten carbide, durable, wear-resistant, can make the submersible sewage water pump safe continuous operation for more than 8000 hours.


    • Model: 100WQ120-45-30
    • Rated Power: 40 hp (30 kW)
    • Rated Voltage: 380V (Please contact us if you need other voltage)
    • Rated Flow: 120 m3/h
    • Rated Head: 45m
    • Inlet Size: 3 inch
    • Caliber: 100 mm
    • Underwater Penetration (Max): 30m
    • Motor Phase: 3 phase
    • Body Material: Cast iron
    • Rotate Speed: 1450 r/min
    • Outlet Pressure: 0.1 MPa
    • Weight: 500 kg

    Submersible Sewage Pump Structure:

    Structure of sewage pump

    Tips: What is Submersible Sewage Pump?

    Submersible sewage pump is a kind of pump products used for environmental protection industry used to transport solid particles, fiber and other solid-liquid mixed liquid such as domestic sewage, industrial wastewater, mud and so on. Submersible sewage pump by sewage pump, sealing system, submersible motor, control and protection system, automatic installation system and other parts. The sealing system of the pump can effectively prevent liquid from entering the motor cavity and protect the safe operation of the motor. Control and protection system make the pump in the occurrence of water leakage, oil leakage, overload and other faults, timely alarm and shutdown for repair.

    Existing reviews of 40 HP Submersible Sewage Pump, 3 Phase
    Perfect replacement
    Installed this submersible sewage pump in less than an hour and it has worked as designed. It was an identical replacement of my old sewage injector pump. I will order more and recommend to my friends!
    From: Kespeon | Date: 25/12/2022
    Was this review helpful? Yes No (0/0)
    Brings great convenience to my work
    This submersible sewage pump works very well without much noise. Much better than I expected. The capacity of this 40 hp sewage pump is much better than I imagined, which brings great convenience to my work.
    From: Johanes | Date: 01/12/2022
    Was this review helpful? Yes No (0/0)
    Compact structure and high quality
    This 40 hp submersible sewage pump has a compact structure and is very practical. I've been using it for about two months and haven't found any problems so far. Highly recommended!!!
    From: Drew | Date: 17/08/2022
    Was this review helpful? Yes No (0/0)
    Performing very well
    This 40 hp submersible sewage pump is as described, however, only time will tell how it will perform or how long it will last. So far, sewage pump is performing very well.
    From: Adcock | Date: 26/07/2022
    Was this review helpful? Yes No (0/0)
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