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    3 kW Rotary Lobe Pump

    5 out of 5 based on 1 reviews | Write a review
    Low price sale rotary lobe pump, 3000W, 15~25 m3/h flow, meet the various needs of users, suitable for self-priming or media containing particulate matter, and also suitable for conveying various viscous media.
    SKU: ATO-LP-AP80
    30-day Returns
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    Delivery date: 10-12 days

    3000W Rotary lobe pump for sale, the structure of the pump is compact, maximum speed of 600 rpm, the shear force on the medium is small during the conveying process, the operation is stable, and the vibration is small, manufacturer support for customization.

    Precautions for selection of rotary lobe pump

    1. Shaft power = flow Q (m3/h) x head H (Bar) / 36 / η.
    2. When the conveying medium is clear water, sewage and relatively dilute mud, the rotational speed n≤350rpm, when the conveying medium is dry mud, the rotational speed n≤100rpm.
    3. When it is necessary to ensure the self-priming height, the speed n is greater than or equal to 200rpm, when the equipment is running with gaps, such as mobile pump trucks, the speed can be greater than 350rpm.
    4. Different environments, different media, different speeds, please contact ATO technicians.
    5. Other power lobe rotary lobe pumps can be customized.


    • Model: ATO-LP-AP80
    • Power: 3 kW
    • Flow: 15~25 m3/h
    • Maximum Outlet Pressure: 12 bar
    • Maximum Speed: 600 rpm
    • Flange Diameter: DN50, DN65, DN80, DN80, DN125
    • Weight: 190 kg
    • Dimension: 1158mm x 394mm (L x H)
    • Certificate: CE, ISO9000, ISO14000, ISO18000


    • Strong self-priming ability, often used to replace submersible pumps or submersible pumps, the maximum suction stroke of the pump can reach 8.5-9.5 meters.
    • The lobe pump has good wear resistance and is often used to transport fluid media containing impurities such as sludge, sewage, and slag.
    • Simple maintenance, no need to dismantle the pipeline.
    • Reversible operation, the design is completely symmetrical, and the conveying direction can be changed by changing the driving direction.
    • No blockage, strong ability to pass impurities.
    • Idling/dry running: the pump is insensitive to dry running, and short-term running will not cause damage to the pump.
    • Energy saving and electricity saving, high efficiency.
    • To solve the gas resistance, it can be mixed and conveyed with gas, liquid and slag.
    • The overall operating cost of the pump is low.
    • Ultra-wide medium viscosity conveying range, from low viscosity medium to high viscosity medium can be smoothly conveyed.

    3 kW Rotary Lobe Pump Curve

    3 kW rotary lobe pump curve

    3 kW Rotary Lobe Pump Installation Dimensions

    3 kW lobe pump installation dimensions

    Rotary Lobe Pump Applications

    Lobe pump applications

    Tips: Rotary lobe pump effect

    Shows stable working performance

    The cam pump can be used in a variety of occasions. When it is used, it shows a strong self-priming ability, and its wear resistance is very good, and there will be no blockage during operation. It is a good solution to the problem of air resistance, so it can be evacuated, and the equipment is very stable during operation, ensuring that it has a good use effect.

    Can transport a variety of materials at the same time

    In the process of using the cam pump, it has shown good performance, which enables it to better meet the needs of all walks of life. The internal material of the product is made of stainless steel, so it shows a strong performance. Corrosion resistance, so it can transport a variety of materials during use, and its service life is very long.

    It has the characteristics of high efficiency and energy saving

    When the cam pump is used, it can transport a variety of materials at the same time, which greatly improves the work efficiency. The equipment has good performance during use, making the equipment less prone to failure. All of them adopt the way of electric transmission, which has a good energy saving effect.

    Existing reviews of 3 kW Rotary Lobe Pump
    A lobe pump worth investing in
    I searched a lot to get a lobe pump for my application until I found ATO, the technician was very patient in helping me choose a lobe pump, answered my questions promptly and I finally placed my order 2 weeks later. The lobe pump is now working very well, with a strong self-priming force, which solved my problem for many years.
    From: Theodore | Date: 28/04/2022
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