Pressure Limiting Valve / Druckbegrenzungsventil 4-4030

Description

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.

Key data for this version: inlet / outlet pressure 13 bar → 10 bar. The Buyukdemir reference is 4-4030.

It cross-refers to the original equipment numbers 475 010 301 0, 81 52101 6270, 81 52101 9270, 1518113, 1935018.

This is the 13 bar → 10 bar version; the nearest sizes in the same range are 13 bar → 9,3 bar (4-4032), 12 bar → 8 bar (4-4033), 12 bar → 6,5 bar (4-4036), 10 bar → 8,5 bar (4-4031), 10 bar → 3,5 bar (4-4034).

Manufactured by Büyükdemir Otomotiv in Istanbul, Türkiye, a producer of compressed-air brake and pneumatic components for trucks and trailers since 1957.