Product Description
Belimo B331+AFRXUP is a three-way control valve designed for various HVAC applications. This valve features a sizing capacity of twenty-five Cv and operates within a voltage range of twenty-four to two hundred forty volts. The device is suitable for control systems that require precise fluid management.
- Valve size: 1.25 inches
- Control type: On/Off
- Fluid compatibility: Chilled or hot water up to sixty percent glycol
Product Highlights
Ideal for both residential and commercial systems, the valve ensures reliable flow regulation and efficient performance in heating and cooling applications.
Product Information
Standard Information
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Manufacturer: Belimo
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MPN: B331+AFRXUP
Technical Specifications
- Valve specifications:
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Angle of Rotation: 90 degrees
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Controllable Flow Range: 75 degrees
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Cv: 25
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End Fitting: Internal thread
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Fluid: Chilled or hot water up to 60% glycol
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Pattern: 3-way
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Pressure Independent: NO
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Trim: Stainless steel
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Valve Size: 1.25 inches
- Actuator specifications:
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Actuator Type: Spring return
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Control Type: On/Off
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Degree of Protection: IP54 NEMA2 UL Enclosure Type 2
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Electrical Connection: cable
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Manual Override: 5 mm hex crank supplied
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Power Consumption (Holding): 3.5 W
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Power Consumption (Running): 7 W
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Running Time (Fail-safe): Less than 20 seconds
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Running Time (Motor): 75 seconds
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Voltage AC/DC: AC 24...240 V / DC 24...125 V
