Belimo B231ARX24-MFT Characterized Control Valve is a 1-1/4" valve designed for precise modulation of hydronic flow in HVAC systems. This valve provides a characterized flow response to support accurate control when paired with an appropriate actuator and control strategy in heating and cooling applications. It is used to regulate water or glycol loops in commercial installations such as radiant heating, boilers, chillers, and air-handling circuits where reliable, repeatable valve performance is essential.
