Watts Series LL100XL Temperature and Pressure Relief Valve Size:LL100XL - 3/4 in.(20mm) rolled cuff

rolled cuff

drywall and plastic materials

Slotted Bit 1' SL1/4'

Each tooth is built with more steel behind the cutting edge for added strength

Watts Series LL100XL Temperature and Pressure Relief Valve Size:LL100XL - 3/4 in.(20mm) rolled cuffCSA 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