Directional – Control Valve/ 3/2 Wegeventil 1-4553 20399143 (Volvo)

Description

Directional control valves route compressed air to one outlet or another according to the position of the actuator. A 3/2 valve connects the outlet either to the supply or to exhaust, which is what allows a single-acting cylinder to be driven out and vented back.

Key data for this version: pressure 2,3 bar. The Buyukdemir reference is 1-4553.

It belongs to the Reducing Valve — Thread M12 X 1,5 range in the Buyukdemir catalogue.

It cross-refers to the original equipment numbers 20399143, 1611757.

This is the 2,3 bar version; the nearest sizes in the same range are 2,2 bar (1-4551), 3,9 bar (1-4552), 7,5 bar (1-4550).

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