Watts 40XL-5 100/210 FS 3/4 - Part of the 40L Series Window Well Cover Accepts a variety of grate

Accepts a variety of grate options and load classes

UPC - 098268434828

making it ideal for use in industrial and construction applications

18″ throat width (22

Blowout proof pressure retaining stem

Watts 40XL-5 100/210 FS 3/4 - Part of the 40L Series Window Well Cover Accepts a variety of grateThis automatic reseating temperature and pressure relief valve has a 3 4 inch NPTF male inlet, 3 4 inch NPTF female outlet, 5 inch coated extension thermostat, pressure relief setpoint of 100 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