Belimo B254+AFRB24 2-Way CCV 240 Cv Spring Return 24V On/Off

Product Description

The Belimo B254+AFRB24 is a 2-way characterized control valve designed to handle a flow coefficient of 240. This valve features a spring return and operates on 24V with On/Off control. It is most commonly used in HVAC systems.

• 240 Cv flow capacity
• Spring return mechanism
• 24V On/Off operation

Product Highlights

Ideal for HVAC applications including unit ventilators, VAV box re-heat coils, and bypass loops.

Product Information

Standard Information

• MPN: B254+AFRB24
• Manufacturer: Belimo

Technical Specifications

• Valve Type: 2-way
• Angle of Rotation: 90 degrees
• Flow Coefficient: 240 Cv
• Actuator Type: Spring return
• Control Type: On/Off
• End Fitting: Internal thread
• Fluid: Chilled or hot water up to 60% glycol
• Voltage: AC/DC 24V
• Manual Override: 5 mm hex crank (3/16 Allen) supplied
• Power Consumption (Holding): 2.5 W
• Power Consumption (Running): 5 W
• Running Time (Fail-safe): less than 20 seconds
• Running Time (Motor): 75 seconds per 90 degrees
• Degree of Protection: IP54 NEMA 2 UL Enclosure Type 2