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True Union Spring Check Valve
For preventing water backflow
Model: UCV
   Model: UCV
FloControl<br>True Union Spring Check Valve<br>For preventing water backflow<br>Model: UCV
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Base Price:  $30.45
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    flow control valveFloControl
    True Union Spring Check Valve
    1700 Series

    Easy entry removable body, for visual inspections or cleaning.

    Each valve is specially designed to be disassembled by unscrewing the nuts in line leaving the tail pieces solvent cemented to the pipe. This true union allows you to remove the body for repairs, or cleaning, even providing the opportunity to change the body or spring tension.

    Product Application:
    Check Valves are used with solar pool heaters to prevent water backflow.

    Product Specifications:
    • Sizes: 1•" & 2" IPS
    • 200 PSI static pressure rating @ 72•F
    • Standard spring tension: • & 2 lbs.

    Product Features:

    EPDM seal and "O" Rings
    • Stainless steel spring
    • Excess solvent trap
    • Opening stop cushion
    • Raised radius seat


    HELP•Contact Customer Support
    • Toll-Free help line offering unit sizing support
    • Online e-mail technical and installationsupport
    • Brand and cost-of-operation comparisons


    plumbing schematic

    Aboveis atypical layout of how a Solar Pool Heating System is plumbed into your existing pool plumbing.

    You may have a different type of filter, or you may have additional equipment such as a chlorinator, pool sweep, or gas heater [typically located in the pool return line]. In most cases your plumbing will be similar to the plumbing shown.

    See other diagrams:
    Typical Solar System Plumbing Schematics

    Notice that the first Check Valve is plumbed in after the filter. This prevents the filter from being back-washed by the water draining from the panels when the pump shuts off.

    The Check Valve on the solar return pipe prevents the water from flowing backwards through the solar system when the solar system is shut off.


    Product Warranty: 30 Day Warranty - Please contact us for details

    Processing and Delivery Information: Please allow Processing Time as stated above for your order, plus standard transportation delivery time. Orders placed after 2PM EST may not begin processing until the next business day. Please call for Rush Processing and/or Rush Shipping options.

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