INV_IR2_PTC_86686_CHE

This replacement air brake inversion valve replaces a failed valve. Critical to driver safety, the valve operates only in the event of a brake system failure. When this Dayton inversion valve detects an imbalance of the primary and secondary delivery pressure during foot valve application, it helps release air from the spring brake chambers. Dayton brake system components are designed to help return a vehicle to factory-like stopping performance, whether during repair, routine service or as part of a comprehensive overhaul.