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Watts Valves Relief Valve
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Watts 3/4 IN Lead Free Brass Automatic Reseating T and P Relief Valve, 150 psi, 210 degree F, Test Lever, Short Thermostat

SKU: 0121406

$708.50

MSRP

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Product Details

Watts 0121406

This 3/4'' 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 lead free construction 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 (99 deg C) and the pressure relief is 150 psi.


  • UPC 098268584080
  • Online Product ID 3631996
  • Weight 1.66 lbs.
  • Material Brass
  • Buy American Act Compliant yes
  • Includes Test Lever
  • Inlet Connection Size 0.75''
  • Inlet Connection Type Male Threaded
  • Inlet Thread Type NPT
  • Lead Free yes
  • Maximum Temperature Deg F 210
  • Outlet Connection Size 0.75''
  • Outlet Connection Thread Type FPT
  • Outlet Connection Type Female Threaded
  • Pressure Range 75 to 150
  • Pressure Relief Setting Psi 150
  • Pressure Steam Discharge Capacity 1438000 Btu/hr
  • Protection Type Temperature and Pressure
  • Series LF40L
  • Temperature Relief Deg F 210
  • Temperature Steam Discharge Capacity 180000 Btu/hr

Additional information

  • Non-mechanical seat to disc alignment
  • Unique thermostat with special thermo-bonded coating
  • Lead free brass body construction
  • Tamper resistant bonnet screws

About This Brand

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