Product Description
The Belimo B217B+TR24-SR is a control valve used in air handling units and fan coil units. This product operates with a 0.75 inch valve size and features a two-way pattern for effective flow management. Common applications include use in unit ventilators, VAV box reheat coils, and bypass loops, making it suitable for hydronic systems with variable flow.
- High Cv value of 4.7 for efficient flow.
- Non-fail-safe actuator type for reliable operation.
- Compatible with chilled or hot water systems up to 60% glycol.
Product Highlights
This valve is designed for efficient heating and cooling management in various HVAC applications.
Product Information
Standard Information
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Brand: Belimo
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MPN: B217B+TR24-SR
Technical Specifications
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Angle of Rotation: 90
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Controllable Flow Range: 75B0
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Cv: 4.7
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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: Chrome plated brass
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Valve Size: 0.75 [20]
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Actuator Type: Non fail-safe
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Control Type: DC 2...10 V
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Degree of Protection: IP40 NEMA1
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Electrical Connection: cable
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Manual Override: Push down handle
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Power Consumption (Running): 0.5 W
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Running Time (Motor): 90s / 90B0
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Voltage AC/DC: AC/DC 24 V