Valve that prioritises the filling of the main tanks before allowing supply to the secondary tanks, ensuring the basic operation of the pneumatic system.
| Connection 1 | M22x1,5 |
| Connection 2 | M22x1,5 |
| Opening pressure | 123.28 psi |
| Type | Sin retroceso |
| Weight | 10.72 oz |
| Manufacturer | OEM Reference | Main OEM |
|---|---|---|
| KNORR BREMSE | K000626 | - |
| KNORR BREMSE | DR4252 |