0 Length [mm] 325

WABCO : 4342080360

A0002540447

Properties Data Fitting Position Right Front Operating Mode Electric Supplementary Article/Supplementary Info without electric motor paired article number 1

0004342101

EBS 23.01.2000 RELAY VALVE ( 9710020000 ) Work Lamps 0 Length [mm] 325On 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