Watts 0556007 LF40L Series, 1" x 1" NPT Connection, 94 PSI Max, 4" Probe, T&P Relief Valve

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 125 psi.

Features:
Lead free construction
Tamper resistant bonnet screws
5 Inch thermostat length
Non-mechanical seat to disc alignment

Specifications:

Manufacturer: Watts
Manufacturer Part Number: 0556007
Product Type: Relief Valve
Body Material: Lead Free Bronze
Inlet Connection Size: 1"
Inlet Connection Type: Male Threaded
Inlet Thread Type: NPT
Lead Free: YES
Maximum Temperature: 210 Fahrenheit
Maximum Working Pressure: 94 PSI
Outlet Connection Size: 1"
Outlet Connection Type: Female Threaded
Outlet Thread Type: NPT
Pressure Range: 75 to 150 PSI
Pressure Relief Setting: 125 PSI
Protection Type: Temperature And Pressure
Series: LF40L
Temperature Relief: 210 Fahrenheit
Thermostat Material: Copper
Thermostat Probe Length: 4"
Dimensions: 6.05" x 11.3" x 2.35"
Weight: 1.88 lb