303.07.0067 Compatible Levelling Valve
303.07.0067
Summary
This levelling valve is designed for heavy commercial vehicle suspension systems. It features M16x1,5 and M12x1,5 port configurations and operates at 12 BAR pressure to ensure stable vehicle height regulation. Engineered with high-strength components for durability. Equivalent to OE Knorr-Bremse SV1430.
| EAN Code | 8683457012455 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- SV 1430
Description
What does a levelling valve do?
This levelling valve plays a critical role in maintaining the correct vehicle height by regulating air pressure within the suspension system. It is designed to withstand the rigorous operating conditions of heavy commercial vehicle suspensions, ensuring stability and safety during transport.Compatibility and technical specifications
The component is compatible with Knorr-Bremse systems and features specific technical specifications including M16x1,5 and M12x1,5 port sizes. Its design ensures precise pressure management at 12 BAR to maintain optimal air suspension equilibrium.Installation and maintenance guidance
For proper installation, technicians should verify the port sizes (M16x1,5 and M12x1,5) against the existing pneumatic lines. Regular inspection of the inner hole diameter and connection points is recommended to prevent pressure leaks and ensure smooth suspension movement.System troubleshooting
Maintaining this component helps prevent uneven load distribution across the axles. For professional maintenance, always check for air leaks around the threaded ports during routine service intervals.OE cross-reference
303.07.0067 (Levelling Valve) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number SV1430.Technical Specifications
| Port 12 | M16x1,5 |
|---|---|
| Port 21 | M12x1,5 (x2) |
| Port 11 | M12x1,5 |
| Port 23 | M16x1,5 |
| Pressure | 12 BAR |
| Inner Hole Diameter | 21 / Ø 1,20 |
Other OEMs
KNORR-BREMSE
- SV1430
- SV 1430
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What is the function of this levelling valve?
The levelling valve regulates air pressure within the suspension system to maintain a constant vehicle height under varying loads.
What are the port specifications for this component?
This unit features M16x1,5 ports and multiple M12x1,5 ports to facilitate standard pneumatic connections.
What is the maximum operating pressure?
This levelling valve is designed for operation at a standard pressure of 12 BAR within the air suspension system.
How can I identify if a replacement is needed?
Technicians should look for symptoms of uneven vehicle height or air leaks coming from the M16 or M12 connection ports.
What are the OE reference numbers of this part?
303.07.0067 directly replaces Knorr-Bremse OE number SV1430.