303.07.0044 Compatible Levelling Valve for Knorr-Bremse
303.07.0044
Summary
This high-strength levelling valve is designed for heavy commercial vehicle suspension systems. It features M12x1.5 port connections, a 10 BAR pressure rating, and an inner hole diameter of 21 / Ø 1,80 mm. Engineered for durability in demanding environments, it ensures precise suspension height control. Equivalent to OE Knorr-Bremse SV1372.
| EAN Code | 8683457012226 |
|---|
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Compatible OEM Codes
-
KNORR-BREMSE
- SV 1372
Description
What does a levelling valve do?
This levelling valve plays a critical role in maintaining the correct suspension height by regulating air pressure within the system. Built with high-strength components, it provides reliable performance under heavy commercial vehicle operating conditions, ensuring stability and safety during transport.System compatibility
The component is compatible with Knorr-Bremse systems and is engineered to meet rigorous industrial standards. Its precise design helps maintain consistent chassis levels even when carrying varying loads across different terrains.Installation and maintenance
Technical specifications include M12x1.5 ports and a maximum operating pressure of 10 BAR. When performing installation or maintenance, technicians should verify the lever diameter (Ø 6 - 170 mm) and ensure all connections are tightened to specification to prevent air leaks.Troubleshooting guidance
Regular inspection of the valve and its lever mechanism can prevent uneven wear in the suspension system. Consult your authorized distributor to ensure this component matches your specific requirements.OE cross-reference
303.07.0044 (Levelling Valve) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number SV1372.Technical Specifications
| Port 1 | M12x1,5 |
|---|---|
| Port 21 | M12x1,5 (x2) |
| Pressure | 10 BAR |
| Inner Hole Diameter | 21 / Ø 1,80 |
| Lever mm | Ø 6 - 170 mm |
Other OEMs
KNORR-BREMSE
- SV1372
- SV 1372
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What is the function of this levelling valve?
This component regulates air pressure within the suspension system to maintain a consistent vehicle height regardless of the load.
What are the technical port specifications?
The valve is equipped with M12x1.5 ports and is designed to operate at a pressure of up to 10 BAR.
How can I identify if the lever is compatible?
The lever mechanism is designed for a diameter range of Ø 6 - 170 mm to ensure proper mechanical engagement.
What should I check during installation?
Technicians should check that the M12x1.5 connections are secure and that the inner hole diameter (21 / Ø 1,80) matches the system requirements.
What are the OE reference numbers of this part?
303.07.0044 directly replaces Knorr-Bremse OE number SV1372.