Relay valve with low pressure accumulator

This valve can manage three-axle vehicles, allowing them to match the requirements of the (UE) 2015/68 Regulation regarding response time.

It is used when, due to high oil consumption, it is necessary to bring the intervention times within the requirements of the (UE) 2015/68 Regulation (typically for vehicles with more than two axles).

RB signal, optional, allows to obtain the maximum response time improvement.

NOTE

Low pressure accumulator is filled by trailer Supplementary Line, so the associated pressure warning lamp in the cabin is not required.