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Watts 1 1/2 In Lead Free Automatic Reseating Temperature And Pressure Relief Valve, 150 psi, 210 degree F, Ss Thermostat

SKU: 0121602

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Product Details

Watts 0121602

This 1 1/2'' lead free automatic reseating temperature and pressure relief valve with a 3'' 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 lead free 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 deg and the pressure relief is 150 psi.


  • UPC 098268587487
  • Online Product ID 9688827
  • Material Copper Silicon
  • Buy American Act Compliant yes
  • Inlet Connection Size 1.5''
  • Inlet Connection Type Female Threaded
  • Inlet Thread Type NPT
  • Lead Free yes
  • Outlet Connection Size 1.5''
  • Outlet Connection Thread Type NPT
  • Outlet Connection Type Female Threaded
  • Pressure Range 75 to 150
  • Pressure Relief Setting Psi 150
  • Pressure Steam Discharge Capacity 6379000 Btu/hr
  • Protection Type Temperature and Pressure
  • Series LF340
  • Temperature Relief Deg F 210
  • Temperature Steam Discharge Capacity 1150000 Btu/hr
  • Thermostat Material Stainless Steel

Additional information

  • Non-mechanical seat to disc alignment
  • 3'' thermostat length
  • Lead free construction
  • Tamper resistant bonnet screws

About This Brand

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