Description
The Belimo B209 is a 12-way characterized control valve designed for precise regulation of hot and chilled water, or water with up to 60% glycol content, in HVAC systems. It features a forged brass body for durability and a stainless steel stem for corrosion resistance. The valve’s characterized design ensures smooth, linear flow control, optimizing system performance. With a Cv rating of 0.8, it is suitable for applications requiring moderate flow rates. The Belimo B209 operates using a 24V signal and is compatible with 50/60Hz power supplies. It utilizes a non-spring return actuator, meaning it requires a continuous signal to maintain its position. This allows for precise control over the flow of fluids within the HVAC system. The valve connects to piping systems using a 1/2 inch NPT (National Pipe Thread) connection for secure and leak-proof installation. Common applications for the Belimo B209 include variable air volume (VAV) systems, fan coil units, and chilled water systems.
