AE4643 KNORR-BREMSE 4-circuit protection valve, 4-Circuit Protection Valves Aftermarket Equivalent
303.02.0049
●Port 1: M22x1,5 ●Port 21: M16x1,5 ●Port 22: M16x1,5 ●Port 23: M16x1,5 ●Port 24: M16x1,5 ●Operating Pressure: 13 BAR ●Opening Pressure 21: 7 BAR ●Opening Pressure 22: 7 BAR ●Opening Pressure 23: 7 BAR ●Opening Pressure 24: 7 BAR ●Closing Pressure 21: 5 BAR ●Closing Pressure 22: 5 BAR ●Closing Pressure 23: 5 BAR ●Closing Pressure 24: 5 BAR ●Pressure: MAX 20 BAR
| EAN Code | 8683457005280 |
|---|
Compatible OEM Codes
-
KNORR-BREMSE
- AE 4643
Description
VADEN ORIGINAL 303.02.0049 is a spare part in the 4-circuit protection valve, 4-Circuit Protection Valves group produced for heavy commercial vehicles (trucks, buses and tractor units). It is manufactured as an OE-quality equivalent that matches the original KNORR-BREMSE (AE4643) references exactly. Choosing the right equivalent part is essential for the vehicle's safety and uninterrupted operation.
Technical Specifications
| Port 1 | M22x1,5 |
|---|---|
| Port 21 | M16x1,5 |
| Port 22 | M16x1,5 |
| Port 23 | M16x1,5 |
| Port 24 | M16x1,5 |
| Operating Pressure | 13 BAR |
| Opening Pressure 21 | 7 BAR |
| Opening Pressure 22 | 7 BAR |
| Opening Pressure 23 | 7 BAR |
| Opening Pressure 24 | 7 BAR |
| Closing Pressure 21 | 5 BAR |
| Closing Pressure 22 | 5 BAR |
| Closing Pressure 23 | 5 BAR |
| Closing Pressure 24 | 5 BAR |
| Pressure | MAX 20 BAR |
Other OEMs
KNORR-BREMSE
- AE4643
- AE 4643
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |