https://buildings.honeywell.com/fr/fr/products/by-category/building-management/field-devices/actuators/rotary-actuators/fan-coil-actuators
Fan Coil Actuators|Honeywell Building Automation
Humidity resistant fan coil valve actuators are used in conjunction with VU52, VU53 and VU54 valves for controlling the flow of hot or chilled water in...
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