Watts Series LL100XL Temperature and Pressure Relief Valve Chapin Reusable drain unclogger works without

Reusable drain unclogger works without any harmful chemicals

1-pole 120 volt AC

Solid metal door and handle guard protect you from contact with the animal

Full hollow shaft facilitates work on stacked circuit boards or other long bolt applications

Watts Series LL100XL Temperature and Pressure Relief Valve Chapin Reusable drain unclogger works withoutCSA Rated. Standard Models are self closing T&P Relief Valves for Water Heaters up to 105,000 BTU Hr. Watts Series LL100XL has extended inlet shanks for use with the new generation of water heaters containing extra thick insulation. These valves eliminate the use of an extension nipple required with standard shank length models. The combined 2 in 1 Temperature & Pressure relief valve provides the least expensive and proven means for protection against