1517988 DAF Compatible Check Valve

What does a check valve do?

This check valve serves as a critical component within the pneumatic brake system, ensuring unidirectional airflow and maintaining pressure stability across the circuit. Built with high-strength components, it prevents backflow and protects sensitive pneumatic components from pressure fluctuations during braking cycles.

Vehicle and system compatibility

The part is compatible with DAF vehicles and is engineered to meet the rigorous demands of heavy commercial vehicle service. It is specifically designed to integrate seamlessly into existing air brake architectures, ensuring reliable performance for fleet managers and workshop technicians alike.

Installation and maintenance

Installation requires careful attention to the M22x1.5 port threading to ensure a secure, leak-free connection. Technicians should inspect the valve during periodic maintenance to ensure no moisture or debris has compromised the internal mechanism, maintaining the integrity of the entire pneumatic circuit.

System reliability

Consult your authorized distributor.

OE cross-reference

303.15.0001 (Check Valve Check Valves) is the equivalent of the DAF OE number. This part directly replaces DAF OE number 1517988.