Watts 3/4 LF100XL-DP-TT-150 3/4-Inch Lead Free Temperature and Pressure Relief Valve<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Provides the least expensive and proven means for protection^3/4-Inch valve body length， 1-1/8-Inch long shank^Self-closing safety valve for hot water heaters^3/4-Inch MPT male pipe thread inlet and female outlet^150 psi maximum</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31TadJ-jh9L.jpg" noproxy>