Product Description
The BELIMO B250+AFRX24 is a 2" 2-way Characterized Control Valve (CCV) with a Cv of 57. It features a spring return valve actuator and operates on 24V AC/DC. This valve is designed for chilled or hot water systems with up to 60% glycol content, offering precise control and reliable performance.
- 2-Way valve configuration
- Stainless steel ball and stem
- Spring return valve actuator
Product Highlights
This Belimo CCV is ideal for HVAC applications requiring accurate flow control and fail-safe operation.
Product Information
Standard Information
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Brand: BELIMO
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Manufacturer Part Number: B250+AFRX24
Technical Specifications
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Angle of Rotation: 90
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Cv: 57
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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: 2-way
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Pressure Independent: NO
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Trim: Stainless steel
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Valve Size: 2"
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Actuator Type: Spring return
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Control Type: On/Off
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Degree of Protection: IP54 NEMA 2 UL Enclosure Type 2
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Electrical Connection: cable
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Manual Override: 5 mm hex crank (3/16" Allen) supplied
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Power Consumption (Holding): 2.5 W
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Power Consumption (Running): 5 W
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Running Time (Fail-safe): <20 s
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Running Time (Motor): 75 s / 90B0
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Voltage AC/DC: 24 V
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Actuator: AFRX24
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Fail-Safe: Spring Return
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Connection: NPT
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Valve Type: Characterized Control Valve (CCV)
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Nema Rating: Nema 2
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Valve Piping: 2-Way
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Close-Off Rating: 100 PSI
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Ball and Stem Material: Stainless Steel
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Torque: 180 in-lb
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Spring Return Time: 20 Second