LFLL40XL-4 LLC 3/4 150PSI 210F TP REL VL

Watts F121429 Lead Free 3/4 in. FNPT x FNPT Copper Silicon Alloy 150 psi 210 Degree F Automatic Reseating Temperature and Pressure Relief Valve with 5 in. Coated Thermostat and Discharge Line Flood Sensor
Manufacturer: Watts
$0.00
This lead free automatic reseating temperature and pressure relief valve has a 3/4 in. NPTF male inlet, 3/4 in. NPTF female outlet, 4 in. coated extension thermostat, pressure relief setpoint of 150 psi, and temperature relief setpoint of 210 degrees F. The valve can be installed in hot water outlet within the allowable distance from the top of the tank for commercial applications to provide protection for hot water supply tanks and hot water heaters. It features a lead free copper silicon alloy body with extended shank, tamper resistant bonnet screws, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve. Sensor activation requires purchase of an activation kit which can be connected to existing building management systems or the Watts Cellular Gateway.
Products specifications
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Product Type Relief Valves
End Connection FNPT x FNPT
End Connection 1 FNPT
End Connection 2 FNPT
Fitting Size 1 3/4 in.
Fitting Sizes 3/4 in.
Lead Law Compliant Yes
Material Cast Copper Silicon Alloy;Brass
Maximum Temperature 210
Pressure - Maximum 150 psi
Specifications - UL Listed No
Valve Type Relief Valve
Valve Body Material Lead Free Copper Silicon Alloy