Siemens 254-01117 SKU: 254-01117 $138.40 $364.20 Quantity -+ Limited Factory Stock Details 2-Way 1/2" Zone Control Valve, Cv 0.63, Normally Open, F x F Connection, Non-Spring Return Electronic Valve Actuator, 24 VAC, 45 in-lb, Floating Contr... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back 2-Way 1/2" Zone Control Valve, Cv 0.63, Normally Open, F x F Connection, Non-Spring Return Electronic Valve Actuator, 24 VAC, 45 in-lb, Floating Control Signal, 150 Second Run Time Back Back Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.