Two color LED status light|Operates on batteries or power supply|Two N/O, N/C dry contacts|33 deg F to 220 deg F water temperature|Re-settable|Audible alarm|Testable|Full port valve|Quick connect wiring|Alarm mute|135 deg F max ambient temp|140 PSI max operating pressure
Taco, LB-075-H-1LF, Leakbreaker, Shut Off Valve, Series: LB, 33 to 220 deg F, 120 V, NPT Connection, 4-7/8 in Length, 4 in Width, 3-3/16 in Height, Brass