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  • Watts LF40L-2 100/210 FS 1 - Part of the LF40L Series

    Watts LF40L-2 100/210 FS 1 - Part of the LF40L Series

    $1,476.30

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 2 inch coated the...

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    $1,476.30
  • Watts LF40L-2 125/210 FS 1 - Part of the LF40L Series

    Watts LF40L-2 125/210 FS 1 - Part of the LF40L Series

    $1,476.30

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 2 inch coated the...

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    $1,476.30
  • Watts LF40L-2 150/210 FS 1 - Part of the LF40L Series

    Watts LF40L-2 150/210 FS 1 - Part of the LF40L Series

    $1,378.65

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 2 inch coated the...

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    $1,378.65
  • Watts LF40L-3 125/210 FS 3/4 - Part of the LF40L Series

    Watts LF40L-3 125/210 FS 3/4 - Part of the LF40L Series

    $859.42

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 2 in...

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    $859.42
  • Watts LF40L-3 150/210 FS 3/4 - Part of the LF40L Series

    Watts LF40L-3 150/210 FS 3/4 - Part of the LF40L Series

    $859.42

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 2 in...

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    $859.42
  • Watts LF40XL-125210 3/4 - Part of the LF40L Series

    Watts LF40XL-125210 3/4 - Part of the LF40L Series

    $926.10

    This 3/4 inch lead free automatic reseating temperature and pressure relief valve with 5 inch thermostat is installed directly in tank tap...

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    $926.10
  • Watts LF40XL-4 100/210 FS 1 - Part of the LF40L Series

    Watts LF40XL-4 100/210 FS 1 - Part of the LF40L Series

    $1,394.40

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 4 inch coated ext...

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    $1,394.40
  • Watts LF40XL-4 125/210 FS 1 - Part of the LF40L Series

    Watts LF40XL-4 125/210 FS 1 - Part of the LF40L Series

    $1,461.60

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 4 inch coated ext...

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    $1,461.60
  • Watts LF40XL-4 150/210 FS 1 - Part of the LF40L Series

    Watts LF40XL-4 150/210 FS 1 - Part of the LF40L Series

    $1,318.80

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 4 inch coated ext...

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    $1,318.80
  • Watts LF40XL-4 75/210 FS 1 - Part of the LF40L Series

    Watts LF40XL-4 75/210 FS 1 - Part of the LF40L Series

    $1,567.65

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 4 inch coated ext...

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    $1,567.65
  • Watts LF40XL-5 100/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-5 100/210 FS 3/4 - Part of the LF40L Series

    $947.10

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 5 in...

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    $947.10
  • Watts LF40XL-5 125/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-5 125/210 FS 3/4 - Part of the LF40L Series

    $926.10

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 5 in...

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    $926.10
  • Watts LF40XL-5 150/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-5 150/210 FS 3/4 - Part of the LF40L Series

    $834.23

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 5 in...

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    $834.23
  • Watts LF40XL-5 75/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-5 75/210 FS 3/4 - Part of the LF40L Series

    $996.45

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 5 inch coated...

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    $996.45
  • Watts LF40XL-7 100/210 FS 1 - Part of the LF40L Series

    Watts LF40XL-7 100/210 FS 1 - Part of the LF40L Series

    $1,379.70

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 7 inch coated ext...

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    $1,379.70
  • Watts LF40XL-7 125/210 FS 1 - Part of the LF40L Series

    Watts LF40XL-7 125/210 FS 1 - Part of the LF40L Series

    $1,460.55

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 7 inch coated ext...

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    $1,460.55
  • Watts LF40XL-7 150/210 FS 1 - Part of the LF40L Series

    Watts LF40XL-7 150/210 FS 1 - Part of the LF40L Series

    $1,454.25

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 7 inch coated ext...

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    $1,454.25
  • Watts LF40XL-7 75/210 FS 1 - Part of the LF40L Series

    Watts LF40XL-7 75/210 FS 1 - Part of the LF40L Series

    $1,564.50

    This lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 7 inch coated ext...

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    $1,564.50
  • Watts LF40XL-8 075/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-8 075/210 FS 3/4 - Part of the LF40L Series

    $1,192.80

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 8 inch coated...

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    $1,192.80
  • Watts LF40XL-8 085/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-8 085/210 FS 3/4 - Part of the LF40L Series

    $1,192.80

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 8 inch coated...

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    $1,192.80
  • Watts LF40XL-8 100-210 3/4 - Part of the LF40L Series

    Watts LF40XL-8 100-210 3/4 - Part of the LF40L Series

    $632.10

    This 3/4 inch lead free automatic reseating temperature and pressure relief valve with an 8 inch thermostat is installed directly in tank ...

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    $632.10
  • Watts LF40XL-8 100/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-8 100/210 FS 3/4 - Part of the LF40L Series

    $632.10

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 8 in...

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    $632.10
  • Watts LF40XL-8 125/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-8 125/210 FS 3/4 - Part of the LF40L Series

    $1,010.62

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 8 inch coated...

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    $1,010.62
  • Watts LF40XL-8 150/210 FS 3/4 - Part of the LF40L Series

    Watts LF40XL-8 150/210 FS 3/4 - Part of the LF40L Series

    $910.88

    This lead free automatic reseating temperature and pressure relief valve has a 3/4 inch NPTF male inlet, 3/4 inch NPTF female outlet, 8 in...

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    $910.88
  • Watts LF40XL-8 150210 3/4 - Part of the LF40L Series

    Watts LF40XL-8 150210 3/4 - Part of the LF40L Series

    $910.88

    This 3/4 inch lead free automatic reseating temperature and pressure relief valve with a 8 inch thermostat is installed directly in tank t...

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    $910.88
  • Watts LF40XL7 75-210 1 - Part of the LF40L Series

    Watts LF40XL7 75-210 1 - Part of the LF40L Series

    $1,564.50

    This 1 inch lead free automatic reseating temperature and pressure relief valve with a 7 inch thermostat is installed directly in tank tappings and...

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    $1,564.50
  • Watts LF40XL8-075210 3/4 - Part of the LF40L Series

    Watts LF40XL8-075210 3/4 - Part of the LF40L Series

    $1,192.80

    This 3/4 inch lead free automatic reseating temperature and pressure relief valve with an 8 inch thermostat is installed directly in tank tappings ...

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    $1,192.80
  • Watts LF4L-150 3/4 - Part of the LF4L Series

    Watts LF4L-150 3/4 - Part of the LF4L Series

    $297.15

    This 3/4 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks an...

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    $297.15
  • Watts LF53-100 1/2 - Part of the LF53 Series

    Watts LF53-100 1/2 - Part of the LF53 Series

    $250.43

    This 1/2 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks an...

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    $250.43
  • Watts LF53-125 1/2 - Part of the LF53 Series

    Watts LF53-125 1/2 - Part of the LF53 Series

    $228.38

    This 1/2 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks an...

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    $228.38
  • Watts LF53-125 3/4 - Part of the LF53 Series

    Watts LF53-125 3/4 - Part of the LF53 Series

    $261.45

    This 3/4 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks an...

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    $261.45
  • Watts LF53-75 1/2 - Part of the LF53 Series

    Watts LF53-75 1/2 - Part of the LF53 Series

    $236.78

    This 1/2 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks &a...

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    $236.78
  • Watts LF53-75 3/4 - Part of the LF53 Series

    Watts LF53-75 3/4 - Part of the LF53 Series

    $246.22

    This 3/4 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks an...

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    $246.22
  • Watts LF530-C 1/2 - Part of the LF530C Series

    Watts LF530-C 1/2 - Part of the LF530C Series

    $246.22

    This 1/2 inch lead free calibrated pressure relief valve is designed for use as protection against excessive pressure build-up in systems ...

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    $246.22
  • Watts LF530-C 3/4 - Part of the LF530C Series

    Watts LF530-C 3/4 - Part of the LF530C Series

    $262.50

    This 3/4 inch lead free calibrated pressure relief valve is designed for use only as protection from the build up of excessive pressure in...

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    $262.50
  • Watts LF5300A 1/2 - Part of the LF5300A Series

    Watts LF5300A 1/2 - Part of the LF5300A Series

    $437.85

    This lead free 1/2 inch bypass control relief valve is used in commercial, residential, and in residential applications to regulate liquid...

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    $437.85