White-Rodgers 1311-103 Hydronic Zone Valve

Hydronic Zone Valve; Type 3-Wire; Nominal Size 1 Inch; Body Material Corrosion Resistant Stainless Steel; Valve Timing 45 Second (Open/Close); Input Supply Rating 24 Volt AC 0.4 Amp; Temperature Rating 240 Deg F; Pressure Rating 50 PSI; Media Handled Water; Inclusions/Features Screw Terminal Wiring Panel, 24 Volt AC 2 Amp Auxiliary Switch; Application Hydronic System; Overall Dimension 4-5/8 Inch Width x 2-3/4 Inch Depth; End to End Distance 3-1/8 Inch; Flow Rate 37 Cv