Does this include the adjustment knob

High-temperature class B insulation prevents premature winding failure in high-static environments

making it ideal for tight furnace cabinets

Whether you are performing routine maintenance on a commercial HVAC unit or a complex industrial process heater

What models are compatible with the Trane WIR2359

Johnson Controls VG1245FS Valve 322056-301 Does this include the adjustmentThe Johnson Controls VG1245FS is a heavy duty 2 inch NPT ball valve engineered for precise control in commercial HVAC systems. As a key component of the VG1000 Series, this two way control valve features a 46. 8 Cv rating and an Amodel flow characterizing disk. This design ensures an equal percentage flow characteristic, providing linear temperature control and high rangeability that standard ball valves lack. Built with a forged brass body and 300