Product Description
The Belimo B331+ARB24-3 Characterized Control Valve combines precision engineering with robust performance, designed for HVAC applications. This model utilizes a non-spring return mechanism and operates with a 24V floating control.
- Optimal for use in air handling, fan coil units, and VAV box re-heat and bypass loops.
- Suitable for hydronic systems with both variable and constant flow rates.
- Features a stainless steel trim and internal thread end fitting for prolonged durability and reliable performance.
Product Information
Standard Information
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Brand: Belimo
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Actuator Type: Non fail-safe
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Control Type: Floating/3-point
Technical Specifications
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Pattern: 3-way
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Valve Size: 1.25 inches
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Flow Coefficient (Cv): 25
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Fluid Compatibility: Chilled or hot water up to 60% glycol
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Electrical Connection: Cable
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Angle of Rotation: 90 degrees
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Voltage: AC/DC 24V
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Manual Override: External push button
