301.07.0091 KNORR-BREMSE Pressure Limiting Valve

The heavy-duty pressure regulation within a pneumatic brake system is critical for safety and stability. This pressure limiting valve is designed to manage air pressure transitions effectively, maintaining the required braking force under varying operational conditions. Built with high-strength components, it provides consistent performance in demanding heavy commercial vehicle environments.

301.07.0091 is the OE-equivalent of the KNORR-BREMSE AC 157 F pressure limiting valve used in braking systems. This component is specifically engineered to meet the technical requirements of professional workshop technicians and fleet managers who require exact compatibility with KNORR-BREMSE hardware systems.

Technical specifications include Port 1 (M22x1,5) and Port 2 (M22x1,5), with a defined Limited Transition Pressure of 9,5 BAR and a Security Pressure of 11,0 BAR. During installation, technicians should ensure all connections are secure and check for any pneumatic leaks to maintain optimal system integrity.

Regular maintenance of the brake system components ensures long-term reliability. This valve plays a vital role in regulating pressure thresholds, preventing fluctuations that could affect vehicle handling and braking distance.