Trane KIT2920 Repair Kit 320788-704 How do I resolve calibration

How do I resolve calibration drift in high-traffic commercial zones

Comprehensive Kit: Includes the relief valve seat and all necessary O-rings to resolve common leaking issues caused by debris or scale

Simplified Maintenance: Rugged

verify the vacuum tubing for obstructions before replacing the switch

air bypass can prevent the pressure switch from closing

Trane KIT2920 Repair Kit 320788-704 How do I resolve calibrationThe Trane KIT2920 Repair Kit is a critical service component designed for high performance HVAC condensate management and steam trap maintenance. Engineered specifically as a 1 2" Trap Repair Kit "A", this kit provides a direct drop in solution for restoring the integrity of Trane steam traps without requiring full valve body replacement. For technicians performing commercial HVAC preventive maintenance, this kit addresses common points of failure