Product Description
The Belimo B239+AFRB24-SR is a control valve designed for various HVAC applications. This model features a two-way valve with a size of one point five inches and a flow coefficient (Cv) of twenty-nine. It operates at a voltage of twenty-four volts and provides a control signal range of two to ten volts.
- Two-way control valve suitable for HVAC applications
- Flow coefficient of twenty-nine
- Spring return actuator for reliable operation
Product Highlights
This valve is typically used in air handling units for heating or cooling applications, including fan coils, unit ventilators, and bypass loops. It is appropriate for hydronic systems with variable flow.
Product Information
Standard Information
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Manufacturer: Belimo
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MPN: B239+AFRB24-SR
Technical Specifications
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Valve Type: 2-way
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Fluid Compatibility: Chilled or hot water up to sixty percent glycol
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Electrical Connection: Cable
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Actuator Type: Spring return
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Control Type: DC 2...10 V
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Degree of Protection: IP54 NEMA 2 UL Enclosure Type 2
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Power Consumption (Holding): 3 W
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Power Consumption (Running): 5.5 W
