Quick Release Valve with Two-Way Check, Used in spring brake control circuits to prevent compounding on trucks and tractors. Replaces two valves with one. The diaphragm and disk are oil resistant for longer life. Repair Kit use part number: RN19AF.
Product Features:- Used in spring brake control circuits to prevent compounding on trucks and tractors
- Replaces two valves with one
- The diaphragm and disk are oil resistant for longer life