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Watts 40XL-8-125210 3/4 - Part of the 40L Series

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Watts 40XL-8-125210 3/4 - Part of the 40L Series

This 3/4 inch bronze automatic reseating temperature and pressure relief valve with an 8 inch thermostat is installed directly in tank tappings and is used in commercial applications to provide automatic temperature and pressure protection for hot water supply tanks and hot water heaters. It features a bronze body with NPT male inlet and NPT female outlet connections, thermo-bonded coated thermostat, tamper resistant bonnet screws, automatic reseating feature, and test lever. The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is 125 psi.

Features
  • Thermo-bonded thermostat
  • Tamper resistant bonnet screws
  • 8 Inch thermostat length
  • Non-mechanical seat to disc alignment
  • Thermostat is accurate and proven
Specifications
Body Material Bronze
Brand Watts
Buy American Act Compliant YES
EAN 098268009804
Inlet Connection Size 3/4 IN
Inlet Connection Type Male Threaded
Inlet Thread Type NPT
Lead Free NO
Maximum Temperature-Fahrenheit 210
Maximum Working Pressure-PSI 150
Outlet Connection Size 3/4 IN
Outlet Connection Type Female Threaded
Outlet Thread Type NPT
Part Number 0158266
Pressure Range 75 to 150 PSI
Pressure Relief Setting-PSI 125
Protection Type Temperature And Pressure
Series 40L
Shank Length Does Not Apply To Product
Temperature Relief-Fahrenheit 210
Thermostat Material Copper
Thermostat Probe Length 8 IN
  • Specification Sheet - 40, 140, 240, 340
  • Specification Sheet - 40, 140, 240, 340 (French)
  • Specification Sheet - 40, 140, 240, 340 (Spanish)
  • Specification Sheet - Flood Sensor for Relief Valve Discharge Line
  • Specification Sheet - Flood Sensor for Relief Valve Discharge Line (French)
  • Specification Sheet - Flood Sensor for Relief Valve Discharge Line (Spanish)
  • Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit
  • Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (French)
  • Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (Spanish)
UPC - 098268009804
$904.58
Watts 40XL-8-125210 3/4 - Part of the 40L Series
$904.58

Product Information

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Description

This 3/4 inch bronze automatic reseating temperature and pressure relief valve with an 8 inch thermostat is installed directly in tank tappings and is used in commercial applications to provide automatic temperature and pressure protection for hot water supply tanks and hot water heaters. It features a bronze body with NPT male inlet and NPT female outlet connections, thermo-bonded coated thermostat, tamper resistant bonnet screws, automatic reseating feature, and test lever. The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is 125 psi.

Features
  • Thermo-bonded thermostat
  • Tamper resistant bonnet screws
  • 8 Inch thermostat length
  • Non-mechanical seat to disc alignment
  • Thermostat is accurate and proven
Specifications
Body Material Bronze
Brand Watts
Buy American Act Compliant YES
EAN 098268009804
Inlet Connection Size 3/4 IN
Inlet Connection Type Male Threaded
Inlet Thread Type NPT
Lead Free NO
Maximum Temperature-Fahrenheit 210
Maximum Working Pressure-PSI 150
Outlet Connection Size 3/4 IN
Outlet Connection Type Female Threaded
Outlet Thread Type NPT
Part Number 0158266
Pressure Range 75 to 150 PSI
Pressure Relief Setting-PSI 125
Protection Type Temperature And Pressure
Series 40L
Shank Length Does Not Apply To Product
Temperature Relief-Fahrenheit 210
Thermostat Material Copper
Thermostat Probe Length 8 IN
  • Specification Sheet - 40, 140, 240, 340
  • Specification Sheet - 40, 140, 240, 340 (French)
  • Specification Sheet - 40, 140, 240, 340 (Spanish)
  • Specification Sheet - Flood Sensor for Relief Valve Discharge Line
  • Specification Sheet - Flood Sensor for Relief Valve Discharge Line (French)
  • Specification Sheet - Flood Sensor for Relief Valve Discharge Line (Spanish)
  • Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit
  • Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (French)
  • Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (Spanish)
UPC - 098268009804