301.07.0071 Pressure Limiting Valve for DAF and MAN

What does a pressure limiting valve do?

This pressure limiting valve plays a critical role in regulating air pressure within the pneumatic braking system. It operates via a piston-and-spring mechanism that opens at a specific threshold to vent excess air, ensuring the system remains within safe operating limits. Built with high-strength components, it provides reliable performance under constant heavy-duty conditions.

Vehicle and system compatibility

This component is engineered for compatibility with various heavy commercial vehicle brands including DAF, Feldbinder, Goldhofer, Kässbohrer, Kempf, Krone, Langendorf, MAN, Otokar, SAF, and Scania. It is also designed to work seamlessly with WABCO systems to maintain optimal air brake functionality.

Installation and technical specifications

For proper installation and maintenance, technicians should verify the port sizes are M22x1,5 and check the inlet pressure at 8 BAR. The adjustment range of 1,2 to 6,2 BAR must be set according to the specific vehicle requirements to ensure the outlet pressure remains at approximately 1,8 BAR.

Maintenance and troubleshooting

Regular inspection of the valve can prevent system pressure fluctuations. Ensuring the ports are free from contaminants during installation helps maintain the integrity of the air brake system.

OE cross-reference

301.07.0071 (Pressure Limiting Valve) is the equivalent of the DAF, Feldbinder, Goldhofer, Kässbohrer, Kempf, Krone, Langendorf, MAN, Otokar, SAF, Scania, Schmitz Cargobull and WABCO OE numbers. This part directly replaces DAF OE number 1503133. It also replaces Feldbinder OE number 011591, Goldhofer OE number 151866, Kässbohrer OE number 21151103304, Kempf OE number 2105005, Krone OE number 58125050, Langendorf OE number 1111700, MAN OE number 84521016040, Otokar OE number AIF1737, SAF OE number 4425007700, Scania OE number 2090276, Schmitz Cargobull OE numbers 050602, 114164, INS0120004 and WABCO OE number 4750103070.