Description
Siemens SFA71U/25G Zone Valve Actuator is a complete actuator suited for wide variety of HVAC applications. This actuator operates at 24V and 50Hz with a compact stroke of 2.5mm and is suitable for use in ventilation, heating, and air conditioning systems. The unit’s NEMA 1 housing offers dust and light protection which increases unit durability and reliability in all environments. Mainly applied in zone control systems for flow regulation or steam of water through valves to maintain accurate temperature level in various zones of this actuator is used for this specific purpose. It helps to precisely keep optimum comfort comfort levels and energy efficiency.
