Features and innovation

• Integrated check valves to prevent backflow of air when the parking brake is applied
• Simple design with minimal components
• Electrical drive and monitoring take place via the central module of the hybrid system (electro-pneumatically / pneumatically)
• Proportional relay valves with load control can adjust the front axle brake pressure.

Customer value

• Enables fast installation and easier maintenance thanks to modular design concept
• Can be adapted for a wide range of commercial vehicles thanks to wide portfolio of valve variants
• Saves energy by using spring-load pressure
• Helps to improve brake response times and reduces stopping distances.

Difference

• One of the world’s leading braking system suppliers for commercial vehicles
• WABCO has 50 years field experience producing more than 28,000,000 valves