- FeatureDesigned for either reservoir or frame mountings
- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Relay Emergency Valve is normally used in trailer braking systems. It is a dual function valve, combining the functions of relay valve and an emergency valve which are: a) The application and release of trailer brakes b) The emergency application of the brakes in the event of accidental decoupling of the trailer