CALEFFI 656404 24V THERMOELECTRIC ACTUATOR
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Caleffi Thermo-Electric Actuator, Series: 6564, For Use With: 220/221/338/339 Series Radiator Valve Body, 663/668S1 Series Distribution Manifold, 24 VAC/DC, Polycarbonate, White
The thermo-electric actuator, coupled with zone valves and distribution manifolds for radiant panel systems and radiators, allows automatic shut-off of the medium under the control of a room thermostat or of another electrical switch. This thermo-electric actuator is equipped with a valve opening/closing indicator and it can also be installed upside-down In addition, it is supplied with a quick-coupling system with a clip adapter to facilitate installation.
Product Details
Caleffi Thermo-Electric Actuator, Series: 6564, For Use With: 220/221/338/339 Series Radiator Valve Body, 663/668S1 Series Distribution Manifold, 24 VAC/DC, Polycarbonate, White
The thermo-electric actuator, coupled with zone valves and distribution manifolds for radiant panel systems and radiators, allows automatic shut-off of the medium under the control of a room thermostat or of another electrical switch. This thermo-electric actuator is equipped with a valve opening/closing indicator and it can also be installed upside-down In addition, it is supplied with a quick-coupling system with a clip adapter to facilitate installation.