Description
Bypass valve for trucks.
It also appears under the name: relay valve.
Part number: DR4378.
Manufacturer: Knorr.
Replacement barcodes: K000644.
Technical data:
- Thread size: M 22 mm
- Thread pitch: 1.5 mm
- Pressure: 6 bar
Additional information: threaded connector M 22×1.5 mm, Feber.
Fits MAN — F90 trucks; Mercedes-Benz — LK/LN2, LP, MK, NG, O303, O305, O307, O405, OF, SK, T2/L D2865LF03-OM447.999.
