Calibrated to ISO 6789-1:2017 (with certificate)

Comfortable deep padded collar and tongue

On/Off Switch

for right-hand traffic - Registration Type: ECE - Country Specific Design: Europe - paired article number: 1EL 009 696-751

EBS 23.06.1003 RELAY VALVE - R8 ( 101930N ) Safety & Workshop Calibrated to ISO 6789-1:2017 (withOn some trucks & trailers, the distance from the brake chambers to the foot valve is too far to cause immediate application of the brake when the foot valve is depressed. This is called brake lag. To correct this situation, a relay valve is installed near the rear brake chambers. A large diameter pipe is connected between the service reservoir and relay valve. The air line from the foot valve to the relay valve now becomes a control line that signals