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Watts Plumbing and Flow Control Products

  • Watts LL40XL-3 125/210 FS 1 - Part of the LL40XL Series

    Watts LL40XL-3 125/210 FS 1 - Part of the LL40XL Series

    $1,836.45

    This automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 3 inch coated extension the...

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    $1,836.45
  • Watts LL40XL-3 150/210 FS 1 - Part of the LL40XL Series

    Watts LL40XL-3 150/210 FS 1 - Part of the LL40XL Series

    $1,716.75

    This automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 3 inch coated extension the...

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    $1,716.75
  • Watts LL40XL-4 075/210 FS 3/4 - Part of the LL40XL Series

    Watts LL40XL-4 075/210 FS 3/4 - Part of the LL40XL Series

    $1,040.55

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

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    $1,040.55
  • Watts LL40XL-4 150/210 FS 3/4 - Part of the LL40XL Series

    Watts LL40XL-4 150/210 FS 3/4 - Part of the LL40XL Series

    $944.48

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

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    $944.48
  • Watts LL40XL-75210 3/4 - Part of the LL40XL Series

    Watts LL40XL-75210 3/4 - Part of the LL40XL Series

    $1,040.55

    This 3/4 inch bronze automatic reseating temperature and pressure relief valve with a 1 21/32 inch extended shank and 3 1/2 inch thermostat is inst...

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    $1,040.55
  • Watts LL40XLM15-125210 1 - Part of the LL40XL Series

    Watts LL40XLM15-125210 1 - Part of the LL40XL Series

    $1,836.45

    This 1 inch bronze automatic reseating temperature and pressure relief valve with a 1 21/32 inch extended shank and 3 1/2 inch thermostat is instal...

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    $1,836.45
  • Watts LL40XLM15-150210 3/4 - Part of the LL40XL Series

    Watts LL40XLM15-150210 3/4 - Part of the LL40XL Series

    $944.48

    This 3/4 inch bronze automatic reseating temperature and pressure relief valve with a 1 21/32 inch extended shank and 3 1/2 inch thermosta...

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    $944.48
  • Watts LLL40XL-5 125/210 FS 3/4 - Part of the LL40XL Series

    Watts LLL40XL-5 125/210 FS 3/4 - Part of the LL40XL Series

    $1,057.35

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

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    $1,057.35
  • Watts LLL40XL-5 150/210 FS 3/4 - Part of the LL40XL Series

    Watts LLL40XL-5 150/210 FS 3/4 - Part of the LL40XL Series

    $989.10

    This 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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    $989.10
  • Watts LLL40XLM15-125210 3/4 - Part of the LL40XL Series

    Watts LLL40XLM15-125210 3/4 - Part of the LL40XL Series

    $1,057.35

    This 3/4 inch bronze automatic reseating temperature and pressure relief valve with a 1 25/32 inch extended shank and 8 inch thermostat is installe...

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    $1,057.35
  • Watts M335M2-030 3/4 - Part of the 335 Series

    Watts M335M2-030 3/4 - Part of the 335 Series

    $216.30

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

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    $216.30
  • Watts M375M1-075 3/4 - Part of the M375 Series

    Watts M375M1-075 3/4 - Part of the M375 Series

    $589.05

    This boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressu...

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    $589.05
  • Watts MVRK F100 2 - Part of the RK-F100 Series

    Watts MVRK F100 2 - Part of the RK-F100 Series

    $267.75

    This kit includes all the rubber parts needed to repair the main valve for a 2 inch Classic series globe or angle valve. Kit consists of a...

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    $267.75
  • Watts N240X 125-210 1 - Part of the N240 Series

    Watts N240X 125-210 1 - Part of the N240 Series

    $2,035.95

    This 1 inch bronze automatic reseating temperature and pressure relief valve, series N240X, with a 6 inch thermostat is installed directly in tank ...

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    $2,035.95
  • Watts N240X 150-210 1 - Part of the N240 Series

    Watts N240X 150-210 1 - Part of the N240 Series

    $2,035.95

    This 1 inch bronze automatic reseating temperature and pressure relief valve, series N240X, with a 6 inch thermostat is installed directly in tank ...

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    $2,035.95
  • Watts N240X-6 075/210 FS 1 - Part of the N240 Series

    Watts N240X-6 075/210 FS 1 - Part of the N240 Series

    $2,001.30

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 6 inch stainless steel exte...

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    $2,001.30
  • Watts N240X-6 100/210 FS 1 - Part of the N240 Series

    Watts N240X-6 100/210 FS 1 - Part of the N240 Series

    $2,001.30

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 6 inch stainless steel exte...

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    $2,001.30
  • Watts N240X-6 110/210 FS 1 - Part of the N240 Series

    Watts N240X-6 110/210 FS 1 - Part of the N240 Series

    $1,797.60

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 9 inch stainless steel exte...

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    $1,797.60
  • Watts N240X-6 125/210 FS 1 - Part of the N240 Series

    Watts N240X-6 125/210 FS 1 - Part of the N240 Series

    $2,035.95

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 6 inch stainless steel exte...

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    $2,035.95
  • Watts N240X-6 150/210 FS 1 - Part of the N240 Series

    Watts N240X-6 150/210 FS 1 - Part of the N240 Series

    $2,035.95

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 6 inch stainless steel exte...

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    $2,035.95
  • Watts N240X-9 075/210 FS 1 - Part of the N240 Series

    Watts N240X-9 075/210 FS 1 - Part of the N240 Series

    $2,249.10

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 9 inch stainless steel exte...

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    $2,249.10
  • Watts N240X-9 100/210 FS 1 - Part of the N240 Series

    Watts N240X-9 100/210 FS 1 - Part of the N240 Series

    $2,249.10

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 9 inch stainless steel exte...

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    $2,249.10
  • Watts N240X-9 125/210 FS 1 - Part of the N240 Series

    Watts N240X-9 125/210 FS 1 - Part of the N240 Series

    $2,289.00

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 9 inch stainless steel exte...

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    $2,289.00
  • Watts N240X-9 150/210 FS 1 - Part of the N240 Series

    Watts N240X-9 150/210 FS 1 - Part of the N240 Series

    $2,289.00

    This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet, 1 inch NPT female outlet, 9 inch stainless steel exte...

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    $2,289.00