Belimo B309 1/2" 3-Way Characterized Control Valve 0.8Cv S.S.Trim

The Belimo B309 3-way characterized control valve that accurately controls HVAC systems. The valve operates with a 1/2 inch while its Cv value stands at 0.8 to control chilled or hot water flows that can handle up to 60% glycol. This valve features stainless steel trim components for both durability and reliability. This control valve serves HVAC applications in air handling units and fan coil units and variable air volume systems while delivering improved control stability and enhanced energy efficiency and decreased vibration.