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LF40L 125-210 1

Part of the LF40L Series

Ordering Code: 0121408

UPC: 098268584103

Lead Free: YES

1 In Lead Free Automatic Reseating Temperature And Pressure Relief Valve, 125 psi, 210 degree F, Test Lever, Short Thermostat

This 1 inch lead free automatic reseating temperature and pressure relief valve with a 3 inch 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 degrees (99 degrees C) and the pressure relief is 125 psi.

Product Features

  • Tamper resistant bonnet screws
  • Non-mechanical seat to disc alignment
  • Unique thermostat with a special thermo-bonded coating
  • Lead free brass body construction
Body Material Lead Free Brass
Brand Name Watts
Inlet Connection Size 1 IN
Inlet Connection Type Male Threaded
Inlet Thread Type NPT
Lead Free YES
Maximum Temperature-Fahrenheit 210
Model Number LF40L 125-210 1
Outlet Connection Size 1 IN
Outlet Connection Type Female Threaded
Outlet Thread Type FPT
Part Number 0121408
Pressure Range 75 to 150 PSI
Pressure Relief Setting-PSI 125
Pressure Steam Discharge Capacity 1218000 BTU/HR
Protection Type Temperature And Pressure
Series LF40L
Temperature Relief-Fahrenheit 210
Temperature Steam Discharge Capacity 180000 BTU/HR