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303.07.0050 KNORR-BREMSE Compatible Levelling Valve

303.07.0050

Summary

●Port 4: M12x1,5 ●Port 21: M12x1,5 (x2) ●Port 11: M12x1,5 ●Pressure: 10 BAR ●Inner Hole Diameter: 21/Ø 1,80 ●Lever: - ●This product is the OE equivalent of the KNORR-BREMSE SV1298.

EAN Code8683457012288
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Compatible OEM Codes

  • KNORR-BREMSE SV 1298

Description

The levelling valve is a critical component within the suspension system, designed to maintain the correct vehicle height and stability during operation. This high-strength component ensures consistent pneumatic control, providing reliable performance under heavy-duty conditions for commercial vehicles.

The 303.07.0050 is the OE equivalent of the KNORR-BREMSE SV1298 levelling valve used in various heavy commercial vehicle systems. It features a specialized configuration including Port 4 (M12x1,5), Port 21 (M12x1,5 x2), and Port 11 (M12x1,5), operating at a pressure of 10 BAR with an inner hole diameter of 21/Ø 1,80. This part is specifically engineered for compatibility with KNORR-BREMSE hardware.

For workshop technicians and fleet managers, maintaining the suspension leveling mechanism is vital for vehicle safety and stability. When replacing or servicing these components, ensure that all port connections are secure and that the pneumatic pressure aligns with the system's requirements to prevent uneven loading or height discrepancies. Check the compatibility list to ensure this part meets your specific technical requirements.

Technical Specifications

Port 4M12x1,5
Port 21M12x1,5 (x2)
Port 11M12x1,5
Pressure10 BAR
Inner Hole Diameter21 / Ø 1,80
Lever-
Lever mm-----

Other OEMs

KNORR-BREMSE

  • SV1298
  • SV 1298

Vehicles Used

BrandModelEngine
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 vehicle's constant ride height and stability.
Which OEM reference is this part compatible with?
This product is an OE equivalent for the KNORR-BREMSE SV1298.
What are the technical port specifications?
The unit features Port 4 (M12x1,5), Port 21 (M12x1,5 x2), and Port 11 (M12x1,5) for precise pneumatic connections.
Can this part be used in heavy commercial vehicles?
Yes, it is designed specifically for heavy commercial vehicle suspension systems requiring a 10 BAR operating pressure.
What should I check before installation?
Technicians should verify that all port sizes (M12x1,5) match the existing system and that the inner hole diameter (Ø 1,80) is correct for the application.