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Watts Valves Relief Valve
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Watts 3/4 In Bronze Automatic Reseating Temp And Pressure Relief Valve, 150 psi, 210 degree F, 5 In Thermostat, Female Connections

SKU: 0257564

$622.00

MSRP

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Product Details

Watts 0257564

This 3/4'' bronze automatic reseating temperature and pressure relief valve with a 5'' thermostat is installed directly in tank tapings 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 female 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 deg and the pressure relief is 150 psi.


  • UPC 098268012422
  • Online Product ID 3632126
  • Weight 1.71 lbs.
  • Material Bronze
  • Buy American Act Compliant yes
  • Inlet Connection Size 0.75''
  • Inlet Connection Type Female Threaded
  • Inlet Thread Type NPT
  • Maximum Temperature Deg F 210
  • Maximum Working Pressure Psi 113
  • Outlet Connection Size 0.75''
  • Outlet Connection Thread Type NPT
  • Outlet Connection Type Female Threaded
  • Pressure Range 75 to 150
  • Pressure Relief Setting Psi 150
  • Pressure Steam Discharge Capacity 1437600 Btu/hr
  • Protection Type Temperature and Pressure
  • Seat Material Bronze
  • Series 140
  • Temperature Relief Deg F 210
  • Temperature Steam Discharge Capacity 205000 Btu/hr
  • Thermostat Material Copper
  • Thermostat Probe Length 5''

Additional information

  • Thermo-bonded thermostat
  • Tamper resistant bonnet screws
  • 5'' thermostat length
  • Non-mechanical seat to disc alignment

About This Brand

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