Part No.:Z050C21 Nominal Size (In.):1/2 Connection Type:Sweat Flow (Cv):4.9 Index Values:Control, Hydronic, Commercial, Taco, Zone Valve, Valve, Hydronic Shipping Weight (Lbs.):1 Vendor:Taco Web Description:Zone valve, 2-way, 1/2" sweat, 4.9 Cv Web Search:Zone valve, 2-way two-way, 1/2", inches The Taco Zone Sentry® Zone Valve enhances the overall performance of any zone valve system. The unique patented technology in the Zone Sentry utilizes a microcircuit based logic to control a gear driven electronic actuator which drives a ball valve based body design. It can be used in a wide variety of heating and cooling applications, primarily designed for use with fan coils, radiators, convectors, air handlers, heat pumps and radiant applications. Zone Sentry® can be installed in any direction, in any orientation. The operator can be mounted to the valve body in either direction great for those tight baseboard jobs. Snap-in quick connects on the back of the valve make for a simple, secure and fast wiring hook-up. A green LED light shows full functionality of the valve's operation and thermostat status. Under a no power situation the manual override button located on the top of the valve allows the ball to be rotated up to 90° and is also marked with a slot to indicate the position of the valve.Uses up to 93% less energy than other commonly installed zone valvesUp to 12 valves on (1) 40VA transformerMulti function LED assists with troubleshootingBidirectional flow (you can't install the valve backwards)Manual override buttonPositional indicator shows the ball valve's actual positionMax. Operating Pressure: 300 PSIMax. Shutoff Pressure: 125 PSiElectrical Rating: 24 VAC, 60 Hz, 0.48 Amps

• Model:
• Z050C21

Model:Taco