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    Watts 0559109 Lead Free 3/4 in. Solder Union Lead Free Hot Water Temperature Control Valve

    $143.20 $165.48
    Unit price  per 

    This 3/4 inch lead free hot water control valve is designed for installation on water heating equipment to provide tempered water to point-of-use fixtures and is ideal for radiant heat applications. The double throttling design combines hot and cold water control for a sensitive response to water temperature changes in the mixing chamber. It consists of a lead free brass body, solder union connections, solid wax hydraulic principle thermostat, integral filter washers and check valves, virtual shutoff upon loss of cold water supply, and a locking mechanism for the temperature setting. The maximum pressure is 150 psi (10.3 bar). The adjustable field range temperature is 60 to 120 degrees F (16 to 49 degrees C). Part of the LF1170 Series.

    • Lead free brass construction
    • Thermal actuation technology for precise temperature control
    • Integral filter washers and check valves
    • CSA certified B125 and ASSE 1017, IAPMO and UPC listed
    Specifications
    Capacity 23 GPM at 45PSI
    Cold Inlet Temperature Range 40 to 85 degree F
    Cold Water Bypass No
    Cold Water Inlet Connection Size 3/4 IN
    Cold Water Inlet Connection Type Union Solder
    Cold Water Inlet Thread Type Does Not Apply To Product
    Flow Rate 0.5 to 23 GPM
    Hot Inlet Temperature Range 120 to 200 degree F
    Hot Water Inlet Connection Size 3/4 IN
    Hot Water Inlet Connection Type Union Solder
    Hot Water Inlet Thread Type Does Not Apply To Product
    Maximum Working Pressure-PSI 150
    Minimum Differential Temperature-Fahrenheit 5
    Minimum Static Pressure-PSI 30
    Outlet Connection Size 3/4 IN
    Outlet Connection Size-Metric 19 MM
    Outlet Connection Type Union Solder
    Outlet Temperature Accuracy +/- 3 degree F
    Outlet Thread Type Does Not Apply To Product
    Temperature Adjustment Range 60 to 120 degree F
    WiFi Enabled No

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