Schneider Electric VS2312G24A020 3/4-inch, 2-Way Zone Valve

Schneider-Electric-VS2312G24A020-Zone-Valve, 3/4", 2-way, Sweat connection steam-rated valve with 2.5 Cv capacity, operating vi24 VAC normally open configuration . Sweat connections are heavily preferred by installers who want to avoid threading pipe in tight spaces.