Watts Mixing Valves

Watts is a widely recognized brand in the plumbing and heating industry. The most popular mixing valves found here are the 70A, L70A Hot Water Extender Tempering Valves. These valves are used in residential water supply applications to mix cold and hot water to extend capacity of water heater storage tanks and hot water boiler tankless heaters. It features brass body construction, dial adjustment cap, replaceable thermostat, stainless steel spring and is available with either threaded or solder end connections. The L before these Watts 70A Valves signifies that the valve is low temperature.

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  • 1/2" LF70A Lead Free Sweat Tempering Valve (120° -160°) View Specs
    • SKU: 0559129
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (11 Avail)

    $68.00 / each

     
  • 1/2" LF70A-T Lead Free Threaded Tempering Valve (120° -160°) View Specs
    • SKU: 0559130
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (1 Avail)

    $68.00 / each

     
  • 3/4" LF70A Lead Free Sweat Tempering Valve (120° -160°) View Specs
    • SKU: 0559133
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (5 Avail)

    $74.80 / each

     
  • 3/4" LF70A T Lead Free Threaded Tempering Valve (120° -160°) View Specs
    • SKU: 0559134
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (1 Avail)

    $74.80 / each

     
  • 1/2" L70A-F Lo-Temp Sweat Tempering Valve (100° - 130°) View Specs
    • SKU: 0215467
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (2 Avail)

    $41.75 / each

    $204.75 / box
    5 x $40.95

     
  • 1/2" LFL70A-F Lead Free Lo-Temp Sweat Tempering Valve (100° - 130°) View Specs
    • SKU: 0559131
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (3 Avail)

    $68.00 / each

     
  • 1/2" LFL70AT Lead Free Lo-Temp Threaded Tempering Valve (100°-130°) View Specs
    • SKU: 0559132
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (4 Avail)

    $68.00 / each

     
  • 3/4" LFL70A Lead Free Lo-Temp Sweat Tempering Valve (100° -130°) View Specs
    • SKU: 0559135
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (2 Avail)

    $74.80 / each

     
  • 3/4" LFL70AT Lead Free Lo-Temp Threaded Tempering Valve (100° -130°) View Specs
    • SKU: 0559136
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (2 Avail)

    $74.80 / each

     
  • Lead Free Repair Kit for Watts 1/2"-3/4" 70A Series Tempering Valve (70A-RK) View Specs
    • SKU: 0125129
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (3 Avail)

    $30.65 / each

    $294.50 / box
    10 x $29.45

     
  • Repair Kit for Watts 70A Series Tempering Valve, 1/2" 70A-RK & 3/4" L70A-RK (Lead Free) View Specs
    • SKU: 0125130
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (3 Avail)

    $33.85 / each

    $162.45 / box
    5 x $32.49

     
  • 1/2" LFMMVM1-US, Lead Free Sweat Mixing Valve View Specs
    • SKU: 0559115
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (12 Avail)

    $78.55 / each

     
  • 1/2" LFMMVM1-UT, Lead Free Threaded Mixing Valve View Specs
    • SKU: 0559116
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (6 Avail)

    $78.55 / each

    $226.35 / box
    3 x $75.45

     
  • 3/4" LFMMVM1-US, Lead Free Sweat Mixing Valve View Specs
    • SKU: 0559118
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (2 Avail)

    $78.55 / each

    $377.25 / box
    5 x $75.45

    Free Shipping - Boxes Only
  • 3/4" LFMMV, Lead Free Threaded Mixing Valve View Specs
    • SKU: 0559119
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (27 Avail)

    $78.55 / each

     
  • 1" LFMMV, Lead Free Sweat Mixing Valve View Specs
    • SKU: 0559121
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (1 Avail)

    $97.95 / each

     
  • 1" LFMMV, Lead Free Threaded Mixing Valve View Specs
    • SKU: 0559122
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $97.95 / each

     
  • Screen Washer for Watts MMV Mixing Valve View Specs
    • SKU: 1077962
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $1.95 / each

     
  • 3/4" LFN170 Lead Free Commercial Master Tempering Valve View Specs
    • SKU: 0559124
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (2 Avail)

    $340.95 / each

    Free Shipping
  • 1" N170 Lead Free Commercial Master Tempering Valve View Specs
    • SKU: 0559125
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (2 Avail)

    $376.95 / each

    Free Shipping
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