2089925 Park Release Emergency Valve

This specialized component serves a critical role within the pneumatic brake system, ensuring the reliable release of parking brakes during vehicle operation. Engineered with high-strength components, it manages air pressure-driven functions to maintain system integrity under demanding conditions. The valve is designed to meet the rigorous standards required for heavy commercial vehicle safety and reliability.

The 303.16.0009 is the OE equivalent of the SCANIA 2089925 and WABCO 9710029100 used in heavy-duty vehicle systems. This part is also compatible with KASSBOHRER 21151103199 and SCHMITZ CARGOBULL 1043606. It is specifically engineered to work within high-pressure environments, maintaining a constant pressure of 10 BAR across its specialized port configurations.

For workshop technicians, this valve features five distinct connection points: Port 4, Port 1-1, Port 1-2, Port 22, and Port 21, each utilizing a Ø8x1 (17 mm) specification. When performing maintenance or replacement, ensure all pneumatic lines are inspected for integrity to ensure optimal system performance. Regular checks of the air supply and port seals are recommended during routine service intervals.

Choosing the right component is essential for maintaining braking-related safety protocols. This valve provides precise control over the park release function, ensuring the vehicle's pneumatic system responds correctly during startup and operation sequences.