Caleffi Zone Valve - Z56

The Caleffi Zone Valve Z56 is a two position spring return valve, is used in heating and air-conditioning systems with a termninal block.

The Z-one actuator has a synchronous motor that winds the return spring and moves the valve paddle to the desired position. When power is removed the actuator spring returns the valve paddle. Caleffi Zone Valves are perfect zone valves for hydronic heating systems.

Compact Design - fits inside baseboards and fan coils and Economical Operation - 7VA current draw allows up to five valves per 40VA transformer. Versatile - all temperature components for chilled or hot water up to 240 Degree F, can be fitted vertically or horizontally. Quieter Operation - large valve cavity means quiter flow and eliminates water hammer. Easy to Install and Remove - in-line push button allows installation and removal of the actuator in seconds.

The Caleffi Zone Valve Z-one, a two position spring return valve, is used in heating and air-conditioning systems. The Z-one series consists of a Z1 actuator which is easily attached to a Z2 (2-way) or Z3 (3-way) valve body. The Caleffi Zone Valve Z1 actuator is equipped with or without a micro switch.

The Z-one actuator has a synchronous motor that winds the return spring and moves the valve paddle to the desired position. When power is removed the actuator spring returns the valve paddle. Caleffi Zone Valves are perfect zone valves for hydronic heating systems.

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