Product Description
The Belimo B208B is a characterized control valve designed for use in various HVAC systems. It has a valve size of one-half inch and operates as a two-way valve. This valve is ideal for air handling units on heating or cooling coils and fan coil units. It's also suitable for unit ventilators, VAV box reheat coils, and bypass loops, ensuring efficient operation in hydronic systems with variable flow.
- Characterized control for better stability
- Suitable for hydronic applications with variable flow
- Chrome plated brass trim for durability
Product Highlights
The B208B valve features a unique characterizing disc that provides an equal percentage flow characteristic, minimizing fluctuations in thermal output. This feature contributes to improved energy efficiency and control during operation.
Product Information
Standard Information
Technical Specifications
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Controllable Flow Range: 75B0
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Flow Coefficient (Cv): 0.46
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End Fitting: Internal thread
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Fluid Compatibility: Chilled or hot water up to 60% glycol
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Valve Pattern: 2-way
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Pressure Independent: No
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Trim Material: Chrome plated brass
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Valve Size: 0.5 inches (15 mm)
