Pressure limiting valves cap the pressure delivered to a circuit and vent anything above the set point. They protect components that are rated below the system's working pressure.

This category lists 26 Büyükdemir references cross-referenced against 107 original equipment numbers. The cross-reference tables cover DAF, MAN, Iveco, Scania, Volvo and Renault parts. Inlet / Outlet pressure runs from 10 bar → 3,5 bar to 13 bar → 9,3 bar across 7 versions.

Most looked-up references in this group: Pressure Limiting Valve 1-1071, Pressure Limiting Valve 4-4503, Pressure Limiting Valve 4-4505, Pressure Limiting Valve 4-4504, Pressure Limiting Valve 4-4506.

Manufactured by Büyükdemir Otomotiv in Istanbul, a producer of truck and trailer air system parts since 1957.