Product Description
The Belimo B221 is a characterized control valve designed for precise flow control in HVAC applications. This 2-way valve features a three-quarter inch NPT thread with a flow coefficient of twenty-four. Built with a forged brass body and stainless steel components, the B221 is suitable for both chilled and hot water applications, making it versatile for different systems.
- Size: 3/4 inch NPT
- Cv: 24
- Material: Brass body with stainless steel ball and stem
Product Highlights
This valve aids in maintaining system efficiency and stability, featuring a characterizing disc that enhances flow regulation compared to conventional ball valves.
Product Information
Standard Information
Technical Specifications
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Controllable Flow Range: 75B0
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Flow Capacity (Cv): 24
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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 Material: Stainless steel
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Valve Size: 0.75 inches