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The Belimo B313B+TFRB24 is a compact control valve actuator designed for efficient and reliable operation in HVAC systems. This model features a three-way setting with a flow coefficient of 4.7 Cv, ensuring precise fluid control. Its integrated spring return mechanism offers fail-safe functionality, reverting to a default position in power loss scenarios, making it ideal for critical applications. Operating on a 24V power source, this actuator applies to on/off control tasks.
Designed for integration in HVAC systems needing precise water or air flow control.
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