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303.07.0030 KNORR-BREMSE Levelling Valve

303.07.0030

Summary

●Port 12: M16x1,5 ●Port 21: M12x1,5 (x2) ●Port 11: M12x1,5 ●Port 23: M16x1,5 ●Pressure: 10 BAR ●Inner Hole Diameter: 21/Ø 2,40 ●Lever: 210 mm ●Compatible with KNORR-BREMSE.

EAN Code8683457012103
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Compatible OEM Codes

  • KNORR-BREMSE SV 1425

Description

This heavy-duty levelling valve is a critical component designed to maintain optimal suspension height and stability within the pneumatic system. Engineered for precision, it ensures consistent pressure distribution to support the vehicle's load requirements under varying driving conditions.

The 303.07.0030 is the OE equivalent of the KNORR-BREMSE SV1425 levelling valve used in KNORR-BREMSE systems. It features specific port configurations including M16x1,5 and M12x1,5 threads to ensure a secure and reliable connection. This component is built with high-strength components to meet rigorous industrial standards.

For workshop technicians, this part offers a precise fitment with a 210 mm lever and a specialized inner hole diameter of 21/Ø 2,40. Regular inspection of the pneumatic connections and port integrity is recommended during routine maintenance to ensure the suspension system functions optimally without leaks or pressure drops.

Vaden Original provides high-grade solutions for commercial vehicle maintenance, ensuring that your fleet remains operational with reliable parts.

Technical Specifications

Port 12M16x1,5
Port 21M12x1,5 (x2)
Port 11M12x1,5
Port 23M16x1,5
Pressure10 BAR
Inner Hole Diameter21 / Ø 2,40
Lever210 mm

Other OEMs

KNORR-BREMSE

  • SV1425
  • SV 1425

Vehicles Used

BrandModelEngine
KNORR-BREMSE

FAQ

What is the primary function of this levelling valve?
It regulates the air pressure within the suspension system to maintain the correct vehicle height and stability.
Which OEM numbers is this part compatible with?
This product is compatible with the KNORR-BREMSE SV1425.
What are the technical port specifications?
The unit features Port 12 (M16x1,5), Port 21 (M12x1,5 x2), Port 11 (M12x1,5), and Port 23 (M16x1,5).
Is this part suitable for heavy commercial vehicles?
Yes, it is designed specifically for heavy commercial vehicle suspension systems requiring high-strength components.
What is the operating pressure for this component?
The component is designed to operate at a standard pressure of 10 BAR.