Remove the regulator seal cap

The Armstrong International D23324

The single-pole double-throw configuration facilitates both normally open (N

Optimized Ignition: Provides a consistent spark-to-gas ratio for smooth burner transitions and reduced combustion noise

Johnson Controls VG2831VM Valve R-410A Remove the regulator seal capThe Johnson Controls VG2831VM is a heavy duty 4 inch 3 way mixing globe valve designed for precise flow control in demanding hydronic systems. This unit features an ANSI Class 125 flat faced flange connection and a robust cast iron body, engineered to handle significant pressure drops in commercial HVACR applications. With a flow coefficient of 157 Cv and a modified linear flow characteristic, it ensures stable modulation for chilled water, hot water,