Johnson Controls VG7000-1012 Spring Kit Is the Lennox 83L71 compatible

Is the Lennox 83L71 compatible with all GCS models

As a safety limit

allowing for essential system diagnosis of airflow or combustion issues

the 065391 is suitable for most standard HFC and HCFC systems

Broad Compatibility: A genuine York replacement part suitable for a wide range of furnace and air handling units requiring specific vacuum activation

Johnson Controls VG7000-1012 Spring Kit Is the Lennox 83L71 compatibleThe Johnson Controls VG7000 1012 is a field mounting pneumatic valve spring kit engineered specifically for VG7000 series valves. This kit provides a 9 to 13 psi spring range, ensuring precise modulating control for 1 2 inch and 3 4 inch valve bodies utilizing a 5 16 inch stroke. Designed to interface seamlessly with the V 3801 8001 pneumatic actuator, this kit is essential for calibrating the seat pressure and return force required to maintain tight