What is the primary function of the 8-13 psig spring range

High Precision Sensing: The 1K Ohm Platinum resistance element provides a linear response and minimizes drift over time

When you're dealing with a Trane SEN0007 flame sensor failure

protecting your contactors and burner components

durable contact point for demanding commercial and residential HVAC applications

Johnson Controls VG1245DR Valve 322056-301 What is the primary functionThe Johnson Controls VG1245DR is a high performance 1 1 4" NPT ball valve engineered for precise control in commercial HVAC systems. This two way control valve features a 29. 2 Cv rating and an equal percentage flow characteristic, ensuring stable modulating control of hot water, chilled water, or 50% glycol solutions. Built with a rugged forged brass body and 300 series stainless steel trim, this unit is designed to handle demanding environments,