Johnson Controls VG2831UM Valve 30067439-890 this plate is manufactured to

this plate is manufactured to original factory tolerances

Simplifies regulator maintenance by allowing quick pressure range swaps without replacing the entire valve housing

ensuring consistent set-pressure performance

For technicians performing routine maintenance or system overhauls

Johnson Controls VG2831UM Valve 30067439-890 this plate is manufactured toThe Johnson Controls VG2831UM is a professional grade 3 inch 3 way mixing globe valve designed for high capacity hydronic applications in commercial HVACR systems. Built with a heavy duty cast iron body and durable brass trim, this valve is engineered to regulate the flow of hot water, chilled water, or 50% glycol solutions with precision. It features a modified linear flow characteristic, providing stable control throughout the stroke, and is rated