EBS EKWA.58.9 REPAIR KIT (RELAY VALVE ) 1/2" Air Impact Wrenches Weight 3 kg Dimensions 261

Weight 3 kg Dimensions 261 x 155 x 155 mm Cross References KNORR BREMSE : 065611610000

42 kg Cross References SCANIA : 2580626

II31480000

SCANIA : 1322480

IRISBUS : 0300444100

EBS EKWA.58.9 REPAIR KIT (RELAY VALVE ) 1/2" Air Impact Wrenches Weight 3 kg Dimensions 261On 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