BELIMO Valve Actuator: Retrofit Electric Valve Actuator, 24V AC/DC, Floating Point
The BELIMO CQB24-3 is a retrofit electric valve actuator (zone valve actuator type) operating on 24V AC/DC with a floating-point, cable connection. 3G Electric interprets this demand and sources the genuine BELIMO…
SKU 3G-OTH-66532
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Product Description
The BELIMO CQB24-3 is a retrofit electric valve actuator (zone valve actuator type) operating on 24V AC/DC with a floating-point, cable connection. 3G Electric interprets this demand and sources the genuine BELIMO part, backed by specialist expertise in controls across 14 industrial departments.
Frequently Asked Questions
What is the BELIMO CQB24-3 valve actuator used for?
The BELIMO CQB24-3 is a retrofit electric valve actuator for zone control in HVAC systems. It operates on 24V AC/DC with a floating-point signal, making it suitable for regulating water or steam flow in commercial buildings.
What are the specifications of the BELIMO CQB24-3?
The BELIMO CQB24-3 is a floating-point, cable-type valve actuator. It requires a 24V AC/DC power supply and is designed for retrofit applications. The manufacturer part number is CQB24-3, and it is built for reliable zone valve actuation.
Where to buy the BELIMO CQB24-3 worldwide?
3G Electric supplies the BELIMO CQB24-3 valve actuator to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine BELIMO parts for your HVAC retrofit needs.
How to install the BELIMO CQB24-3 valve actuator?
Install the BELIMO CQB24-3 by mounting it onto the valve stem and securing it with the provided bracket. Connect the 24V AC/DC power and floating-point control wiring per the wiring diagram. Always follow generic best practices for actuator alignment and torque.
Used in
Common applications for BELIMOBELIMO Products
3G Electric supplies BELIMO zone valve actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







