303.07.0052 KNORR-BREMSE Levelling Valve
303.07.0052
Summary
The 303.07.0052 is a precision-engineered levelling valve designed for heavy-duty suspension systems. It features dual M12x1,5 ports (Port 11 and Port 21) and supports a operating pressure of 12 BAR. Optimized for compatibility with KNORR-BREMSE systems.
| EAN Code | 8683457012301 |
|---|
Ready to Order
Compatible OEM Codes
- KNORR-BREMSE SV 1334
Description
The suspension system relies on precise pneumatic regulation to maintain vehicle stability and load distribution. This levelling valve is engineered with high-strength components to ensure consistent performance under demanding heavy commercial vehicle operations.
The 303.07.0052 is the OE equivalent of the KNORR-BREMSE SV 1334 used in KNORR-BREMSE suspension systems. This component features a specialized design with Port 11 and Port 21 both utilizing M12x1,5 threads and an inner hole diameter of Ø 2,30 to ensure a secure fit within the pneumatic circuit.
Maintenance technicians should verify the port specifications and pressure ratings before installation to ensure seamless integration with the existing braking and suspension hardware. Regular inspection of the connection points is recommended to maintain optimal system pressure and prevent leaks.
Designed for durability, this component maintains structural integrity under high-pressure conditions, providing reliable height adjustment for the vehicle's suspension system.
The 303.07.0052 is the OE equivalent of the KNORR-BREMSE SV 1334 used in KNORR-BREMSE suspension systems. This component features a specialized design with Port 11 and Port 21 both utilizing M12x1,5 threads and an inner hole diameter of Ø 2,30 to ensure a secure fit within the pneumatic circuit.
Maintenance technicians should verify the port specifications and pressure ratings before installation to ensure seamless integration with the existing braking and suspension hardware. Regular inspection of the connection points is recommended to maintain optimal system pressure and prevent leaks.
Designed for durability, this component maintains structural integrity under high-pressure conditions, providing reliable height adjustment for the vehicle's suspension system.
Technical Specifications
| Port 21 | M12x1,5 |
|---|---|
| Port 11 | M12x1,5 |
| Pressure | 12 BAR |
| Inner Hole Diameter | 21 / Ø 2,30 |
| Lever | - |
| Lever mm | ----- |
Other OEMs
KNORR-BREMSE
- SV1334
- SV 1334
Vehicles Used
| Brand | Model | Engine |
|---|---|---|
| KNORR-BREMSE |
FAQ
What is the primary function of this levelling valve?
The levelling valve regulates air pressure within the suspension system to maintain the correct vehicle height and stability during operation.
Which brands is this part compatible with?
This component is specifically designed as an OE equivalent for KNORR-BREMSE systems, such as the SV 1334 reference.
What are the technical port specifications?
The unit features two ports (Port 11 and Port 21) both utilizing an M12x1,5 thread size for secure pneumatic connections.
Is this part suitable for heavy commercial vehicles?
Yes, this part is engineered with high-strength components specifically for heavy commercial vehicle suspension applications.
What is the maximum operating pressure for this valve?
This levelling valve is designed to operate reliably at a pressure of up to 12 BAR.