EBS EKWA.57.15 REPAIR KIT (RELAY VALVE) Technical Data IRISBUS : 0300681700

IRISBUS : 0300681700

0 Diameter 1 [mm] 28

15 kg Cross References MERCEDES BENZ : 0154206318

4W Rear Functions

Chrome plating for best-in-class rust protection and increased durability

EBS EKWA.57.15 REPAIR KIT (RELAY VALVE) Technical Data IRISBUS : 0300681700On 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