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303.07.0055 KNORR-BREMSE Lever Valve

303.07.0055

Summary

Technical Specifications: ● Port 21: M12x1,5 ● Port 11: M12x1,5 ● Pressure: 12 BAR ● Inner Hole Diameter: 21 / Ø 4 ● Lever: - ● Lever mm: -----

EAN Code8683457012332
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Description

The heavy-duty lever valve is a critical component designed to manage air distribution within the suspension system of heavy commercial vehicles. This part is engineered to maintain precise pressure regulation and ensure reliable pneumatic function under demanding operating conditions.

303.07.0055 is the OE-equivalent of the KNORR-BREMSE SV 1371 lever valve used in KNORR-BREMSE systems. This component ensures seamless integration and maintains the high standards required for heavy commercial vehicle suspension performance.

Designed for professional workshop technicians, this valve features a 12 BAR pressure rating and specific port dimensions (Port 21: M12x1,5 and Port 11: M12x1,5) for precise assembly. Regular inspection of the pneumatic connections and port integrity is recommended during standard maintenance intervals to ensure optimal system stability.

This component is manufactured using high-strength components to provide long-term durability in heavy-duty environments. It is specifically engineered to meet the rigorous requirements of modern heavy commercial vehicle suspension architectures.

Technical Specifications

Port 21M12x1,5
Port 11M12x1,5
Pressure12 BAR
Inner Hole Diameter21 / Ø 4
Lever-
Lever mm-----

Other OEMs

KNORR-BREMSE

Vehicles Used

BrandModelEngine
KNORR-BREMSE

FAQ

What are the compatibility requirements for this part?
This lever valve is fully compatible with KNORR-BREMSE systems, specifically matching the OE specifications for SV 1371.
What is the maximum operating pressure for the 303.07.0055?
The component is engineered to operate at a standard pressure of 12 BAR for reliable pneumatic performance.
Which OEM codes can be replaced by this product?
This product serves as an exact technical equivalent for the KNORR-BREMSE code SV 1371.
What are the thread specifications for the ports?
The valve features two ports (Port 21 and Port 11) both utilizing an M12x1,5 thread size.
Is this part suitable for heavy commercial vehicle suspensions?
Yes, it is designed specifically for heavy commercial vehicle suspension systems requiring high-strength components.