Skip to Main Content

LF40XL-100210 1

Part of the LF40L Series

Ordering Code: 0556006

UPC: 098268432411

Lead Free: YES

1 IN Lead Free Brass Automatic Reseating T and P Relief Valve, 100 psi, 210 degree F, Test Lever, 5 IN Extension Thermostat

This 1 inch lead free automatic reseating temperature and pressure relief valve with a 5 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 lead free brass 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 F (99 degrees C) and the pressure relief is 100 psi.

Product Features

  • 5 Inch thermostat length
  • Lead free construction
  • Non-mechanical seat to disc alignment
  • Tamper resistant bonnet screws
Body Material Bronze
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 LF40XL-100210 1
Outlet Connection Size 1 IN
Outlet Connection Type Female Threaded
Outlet Thread Type NPT
Part Number 0556006
Pressure Range 75 to 150 PSI
Pressure Relief Setting-PSI 100
Pressure Steam Discharge Capacity 998000 BTU/HR
Protection Type Temperature And Pressure
Series LF40L
Temperature Relief-Fahrenheit 210
Temperature Steam Discharge Capacity 205000 BTU/HR