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    1-1/2" Electric Diaphragm Pump, 17.5GPM, 1.5kW

    5 out of 5 based on 2 reviews | Write a review
    Factory price 1-1/2 inch (DN40) electric operated diaphragm pump for sale, with 380V motor, 1.5 kW, gear ratio 1:17, body material of polypropylene, aluminum alloy, stainless steel and cast iron available. Motor driven diaphragm pump is used for delivering high viscosity fluids and slurry.
    SKU: ATO-EODD-40
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    EODD pump is a reciprocating diaphragm pump with electric motor for pumping different kinds of virulent, inflammable, volatile liquids and recovering hot water.


    Model ATO-DBY3-40
    Max. Flow 17.5 GPM (4 m3/h)
    Fluid Inlet Size 1-1/2 inch (DN40)
    Fluid Outlet Size 1-1/2 inch (DN40)
    Connection Type (Optional) NPT, BSPT, ANSI Flanged, DIN Flanged
    Suction Lift 13 ft. (4m)
    Head 131 ft. (40m)
    Outlet Pressure 3 kgf/cm2
    Motor Speed 1450 rpm
    Motor Voltage 3-Phase 380V
    Motor Power 1.5kW
    Reducer Speed Ratio 1:17
    Working Temperature Polypropylene: 70℃
    Aluminum Aloy: 90℃
    Stainless Steel: 100℃
    Cast Iron: 90℃
    Body Material (Optional) Polypropylene (Plastic), Aluminum Alloy, Stainless Steel, Cast Iron
    Diaphragm Material Butyronitrile (Default)/ Teflon (Customizable)
    Weight 87kg, 89kg, 96kg, 98kg

    Dimensions (Unit: mm)

    Dimensions of Electric Operated Double Diaphragm Pump with Motor

    Model A B C F L H H1 H2 H3 M Thread Type (NPT, BSPT) Flange Type (ANSI, DIN)
    D D1 D2 D3
    ATO-DBY3-40 425 155 155 14 760 560 125 400 50 340 1-1/2 130 100 4 - φ14 16

    Flow Diagram

    Flow Diagram of Electric Operated Double Diaphragm Pump with Motor


    Details of Electric Operated Double Diaphragm Pump with Motor

    1 motor 8 Grease Nipple 14 Piston Shaft
    2 Reducer 9 Footing 15 Inner Press Plate
    3 Wobber 10 Pump Body 16 Diaphragm
    4 Bearing 11 Sealing Ball 17 Outer Press Plate
    5 Outlet Pipe 12 Sealing seat 18 Sealing Gasket
    6 Iternediate 13 Inlet Pipe 19 Press Plate Screw
    7 Cover Plate

    Tips: What is an electric diaphragm pump?

    Electric diaphragm pump is a new type of motor driven pump. Because breakthrough progress in diaphragm material, it is used in petrochemicals, ceramics, metallurgy and other industries. It is characterized by no need to irrigate water and strong self-priming ability. It can directly separate the conveyed medium from the transmission mechanical parts, and the medium will never leak to the outside. Moreover, the electric diaphragm pump itself has no shaft liquid seal, and the service life is greatly extended. Electric diaphragm pumps have taken an absolute leading position in the painting and ceramic industries. It has an irreplaceable position with other pumps in the fields of environmental protection, wastewater treatment, construction, sewage, and fine chemicals.

    Existing reviews of 1-1/2" Electric Diaphragm Pump, 17.5GPM, 1.5kW
    Easy to install and operate.
    This electric diaphragm pump exceeded my expectations on performance. Gets the job done in the way it was meant to be done. It was easy to install and operate. Happy with this purchase and would buy again.
    From: Malcolm | Date: 20/05/2022
    Was this review helpful? Yes No (0/0)
    Quiet and good quality diaphragm pump.
    I installed this 1-1/2 inch electric diaphragm pump and it works great. The output is more than my old one, and was very easy to install. It is very reliable and long lasting. I was satisfied with everything about getting this pump.
    From: Rupam | Date: 27/04/2022
    Was this review helpful? Yes No (0/0)
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