Belimo CQKB24-S-RR On/Off Valve Actuator 24V

The Belimo CQKB24-S-RR On/Off valve actuator is designed for HVAC systems and it uses a 24V AC/DC power supply. This actuator has an electronic fail-safe system, which makes it function properly even when the power is turned off. It is designed for use with 2-way/3-way ball valves and is useful in integrating the flow of chilled or hot water in diverse applications such as heating/cooling. The actuator improves the reliability, efficiency, and usability of the system in contemporary HVAC systems. This only uses a power of 2.5W while working and 0.5W while idle, which is useful in energy saving of HVAC systems.