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The Belimo B209+TR24-3 is a compact control valve designed for precise control in HVAC systems. This 0.5 inch two-way CCV valve features a floating control type and is powered by 24V, making it ideal for regulating flow in chilled or hot water systems up to 60 percent glycol.
Featuring a straightforward internal thread connection and IP40 (NEMA 1) protection, this valve is designed for easy integration and robust protection against environmental factors.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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