CALEFFI Z54 1/2 SWEAT ZONE VALVE 24V N/C 2-WAY WITH TERMINAL BLOCK AND END SWITCH

Caleffi Z54 1/2 inch Sweat 2-Way Normally Closed Motorized Zone Valve. 24V 2.5Cv 50Psi with End Switch and Terminal Block Connections. The Caleffi 2-Way Normally Closed Motorized Zone Valve with Auxiliary Switch and Terminal Block is a motorized two-position on/off spring return zone valve. It is used in heating and air-conditioning systems. The Z-one series consist of a Z1 actuator which can be easily attached to a Z2 (2-way) or Z3 (3-way) valve body if needed with the push of a button. The actuator is equipped with a micro end switch. Z-one Motorized Zone Valves are used to automatically shut-off the flow or redirect hot and chilled water in hydronic heating and air conditioning systems. The motorized two position Z1 series actuator has a end mounted push button for quick installation to the valve body without tools. The actuator is configured Normally Closed. The zero leakage high temperature zone valve body Z2 series is 2-way straight through pattern. The high temperature and high close-off performance characteristics of these zone valves combined with the compact size makes them suitable to fit inside baseboard or directly in fan coils units.