(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories

    1-1/2" Plastic Foot Valve, UPVC Non Return Valve

    1-1/2" (DN40) UPVC foot valve is a plastic non return valve, designed for preventing backflow and maintaining fluid pressure. Flange connection, 16kg nominal pressure, durable and corrosion-resistant, suitable for water treatment, agriculture, chemical processing, etc.
    SKU: ATO-PFV-40
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Buy a 1-1/2" plastic foot valve for water pump. It features DN40, UPVC material and flanged connection that prevent backflow and maintains fluid pressure, used in process plants, chemical plants, and wastewater treatment facilities.


    • Model: ATO-H42F-10S
    • Port Size: 1-1/2 inch, DN40
    • Nominal Pressure: 16kg
    • Type: Foot Valve
    • Body Material: UPVC
    • Connection Form: Flange
    • Weight: 1kg
    • Suitable Medium: Water


    • The foot valve is mainly used in pumps and other mechanical equipment for slurry treatment. It is usually installed at the bottom of the pump's underwater suction pipe to limit the return of the liquid in the pump pipe to the water source.
    • There are many water inlets and ribs on the foot valve cover, equipped with a screen to prevent impurities from flowing in and reduce clogging.
      With good sealing performance, small pressure loss and strong hydraulic performance, the
    • UPVC foot valve is an ideal water pump supporting facility for petrochemical, chemical, textile, printing and dyeing, metallurgy, mining, drainage, irrigation industries, etc.

     Dimension (Unit: mm)

    UPVC foot valve dimension Nominal Diameter DN40
    D1 145
    D2 110
    L 238
    h 18
    N-Φ 4-Φ17x20


    Foot valve is a type of valve that is used in pumping systems to prevent the backflow of fluids. UPVC foot valve is used in various applications such as irrigation, water supply, and other fluid handling systems where backflow prevention is necessary.

    UPVC foot valve applications

    Tips: UPVC Foot Valve Troubleshooting

    Here are some common troubleshooting tips for UPVC foot valves:

    1. Check the strainer or filter: If the UPVC foot valve is not working properly, it may be due to a clogged strainer or filter. Check the strainer or filter for debris, dirt, or other particles that may be blocking the flow of fluid. Clean or replace the strainer or filter as necessary.
    2. Check for leaks: If the UPVC foot valve is leaking, check for cracks, breaks, or other damage to the valve body or seals. Tighten any loose fittings or connections and replace any damaged parts as necessary.
    3. Check the suction line: If the UPVC foot valve is not working properly, it may be due to a problem with the suction line. Check for blockages, kinks, or other obstructions in the suction line that may be preventing fluid from flowing properly. Clear any blockages and straighten any kinks as necessary.
    4. Check the system pressure: If the UPVC foot valve is not opening or closing properly, it may be due to the system pressure. Check the pressure gauge or other monitoring devices to ensure that the system is operating within the specified pressure range. Adjust the system pressure as necessary.
    5. Check the valve installation: If the UPVC foot valve is not working properly, it may be due to improper installation. Check the valve installation to ensure that it is installed in the correct orientation and that all fittings and connections are tight and secure. Make any necessary adjustments to the installation as required.
    Write your review for 1-1/2" Plastic Foot Valve, UPVC Non Return Valve
    • Only registered users can write reviews
    • Bad
    • Excellent