Watts LL40XLM15-125210 1 - Part of the LL40XL Series

This 1 inch bronze automatic reseating temperature and pressure relief valve with a 1 21/32 inch extended shank and 3 1/2 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 a bronze 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 degrees F (99 degrees C) and the relief pressure is 125 psi.

Features

• Thermo-bonded thermostat
• Tamper resistant bonnet screws
• 3 Inch thermostat length
• Non-mechanical seat to disc alignment

Specifications
Body Material	Bronze
Brand	Watts
EAN	098268921359
Inlet Connection Size	1 IN
Inlet Connection Type	Male Threaded
Inlet Thread Type	NPT
Lead Free	NO
Maximum Temperature-Fahrenheit	210
Outlet Connection Size	1 IN
Outlet Connection Type	Female Threaded
Outlet Thread Type	NPT
Part Number	0163804
Pressure Range	75 to 150 PSI
Pressure Relief Setting-PSI	125
Protection Type	Temperature And Pressure
Series	LL40XL
Temperature Relief-Fahrenheit	210
Thermostat Probe Length	3 IN

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• Specification Sheet - Flood Sensor for Relief Valve Discharge Line (Spanish)
• Specification Sheet - LL40XL
• Specification Sheet - LL40XL (French)
• Specification Sheet - LL40XL (Spanish)
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• Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (French)
• Specification Sheet - Relief Valve Flood Sensor Retrofit Connection Kit (Spanish)

UPC - 098268921359