Johnson Controls VG1245BLH943BUB S/R 2-Way 2-POS Ball Valve 3/4" NPT 7.4Cv 85-264V

The Johnson Controls VG1245BLH943BUB S/R Ball Valve is a flow control unit used to regulate liquid passage through a 2-way, 2-position ball valve configuration. It operates with a spring return (S/R) mechanism that supports controlled open and close positioning based on electrical input signals. The 3/4" NPT connection size allows secure inline piping integration, while the 7.4 Cv rating defines flow capacity for hydronic control circuits. Operating on an 85-264V supply, it is used in HVAC system piping layouts to manage zone flow, improve distribution control, and coordinate liquid movement across connected hydronic sections.