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Watts

Joseph Watts founded our company in 1874 on the belief that water boilers in textile mills shouldn’t explode. What started with a pressure relief valve in a tiny New England machine shop, has paved the way for today’s high-quality, worldwide water solution technologies. From melting ice on entire city blocks from the ground up, to filtering safe drinking water in isolated, weather disaster zones, you need water and water needs Watts.
  • Watts 335 3/4 In Bronze Boiler Pressure Relief Valve 30 psi

    Original price $38.42 - Original price $39.35
    Original price
    $38.42 - $39.35
    $38.42 - $39.35
    Current price $38.42

    This 3/4 inch pressure safety relief valve is used in commercial and industrial applications for low pressure, steam heating boilers and process e...

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    Original price $38.42 - Original price $39.35
    Original price
    $38.42 - $39.35
    $38.42 - $39.35
    Current price $38.42
  • Watts 174A Boiler Pressure Relief Valve with Flood Sensor

    Original price $128.05 - Original price $128.07
    Original price
    $128.05 - $128.07
    $128.05 - $128.07
    Current price $128.05

    The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a bronze body, non-metall...

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    Original price $128.05 - Original price $128.07
    Original price
    $128.05 - $128.07
    $128.05 - $128.07
    Current price $128.05
  • LF007M1-QT 1 In. Double Backflow Preventer

    Original price $398.16 - Original price $398.16
    Original price
    $398.16
    $398.16 - $398.16
    Current price $398.16

    This 1 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the ...

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    Original price $398.16 - Original price $398.16
    Original price
    $398.16
    $398.16 - $398.16
    Current price $398.16
  • 1/8 In. DuoVent High Capacity Air Vent with Manual Vent Feature

    Original price $31.67 - Original price $31.67
    Original price
    $31.67
    $31.67 - $31.67
    Current price $31.67

    This 1/8 inch high capacity air vent includes a manual vent feature and is used in commercial and residential hydronic heating applications to pro...

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    Original price $31.67 - Original price $31.67
    Original price
    $31.67
    $31.67 - $31.67
    Current price $31.67