Johnson Controls VG1841AF 3-Way Ball Valve 1/2" 2.9Cv

The Johnson Controls VG1841AF is a three-way, 1/2 inch ball valve designed for the accurate modulation of fluids in HVAC systems. This consists of a rotary ball with a central hole through which flow can be made to switch between two different ports. When the handle is rotated, the flow can be stopped, directed to one port or allowed to flow through both ports at the same time. This versatility coupled with its ease of installation makes it ideal for use in application that include zone control, water mixing and pump isolation. Constructed from brass, the offers a small form factor and NPT threaded interfaces for use. Its Cv rating is 2.9 and this indicates that it can control a flow rate in a moderate level. The valve is further improved by the compatibility of the valve with an electric actuator for automation of the valve and the possibility of connecting the valve to the building management systems for better control of HVAC systems.