77398 Compatible Check Valve for Kögel

What does a check valve do?

This check valve plays a critical role in the pneumatic brake system by maintaining directional airflow and preventing pressure loss within the circuit. Built with high-strength components, it ensures the stability of air pressure required for heavy commercial vehicle braking operations.

Vehicle and system compatibility

This component is specifically compatible with Kögel vehicles and their pneumatic systems. It features three M22x1.5 ports to facilitate secure connections within the braking network, ensuring consistent performance during heavy-duty service.

Installation and maintenance

To ensure optimal performance, technicians should inspect the valve during periodic maintenance. Checking for leaks using a soapy water test and ensuring that mounting connections remain tight is essential for maintaining system integrity. When replacement is necessary, always select high-quality parts that meet OEM standards.

Maintenance and troubleshooting

Regularly monitoring the air system for moisture or contamination can help prevent premature wear of internal sealing elements. Maintaining clean mounting surfaces during installation will ensure a secure fit within the vehicle's brake lines.

OE cross-reference

303.15.0001 (Check Valve Check Valves) is the equivalent of the Kögel OE number. This part directly replaces Kögel OE number 77398.