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911 154 511 0 S2 Compressor Valve Plate for WABCO Systems
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911 154 511 0 S2 Valve Plate Compatible with WABCO

25 08 12

Summary

This compressor valve plate is designed for heavy commercial vehicle air brake systems. It serves as a critical component within WABCO systems to ensure proper pneumatic regulation and durability under high-pressure operating conditions. Equivalent to OE WABCO 9111545110S2.

Product identifiers
EAN Code8699031024134
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Compatible OEM Codes

  • WABCO
    • 911 154 520 0 S2
    • 911 154 519 0 S2
    • 911 154 511 0 S2
    • 911 154 510 0 S2
    • 911 154 509 0 S2
  • CUMMINS
    • 3976362 S2
    • 3949095 S2
    • 3948842 S2
    • 3944460 S2
    • 3936808 S2

Description

What does a compressor valve plate do?

This compressor valve plate serves as a critical component within the air brake compressor system, regulating the flow of compressed air through the valves. It is manufactured using high-strength components to withstand the continuous high-pressure cycles required in heavy commercial vehicle applications.

System compatibility

This part is compatible with WABCO systems. It ensures that the pneumatic cycle remains efficient, maintaining the necessary pressure for the braking system to function reliably across various heavy-duty environments.

Maintenance and inspection

When performing maintenance on air brake compressors, inspecting the valve plate is essential to prevent pressure drops. Technicians should check for surface wear or cracks during routine service intervals to ensure the integrity of the entire pneumatic circuit.

Troubleshooting guidance

Regular inspection of the valve assembly helps in preventing larger system failures. Selecting high-quality replacement parts ensures optimal performance and longevity of the compressor unit.

OE cross-reference

25 08 12 (Compressor Valve Plate) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 9111545110S2.

Other OEMs

CUMMINS

  • 3976362 S2
  • 3949095 S2
  • 3948842 S2
  • 3944460 S2
  • 3936808 S2

WABCO

  • 9111545200S2
  • 9111545190S2
  • 9111545110S2
  • 9111545100S2
  • 9111545090S2
  • 911 154 520 0 S2
  • 911 154 519 0 S2
  • 911 154 511 0 S2
  • 911 154 510 0 S2
  • 911 154 509 0 S2

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
CUMMINS
WABCO

FAQ

What is the function of a compressor valve plate?
The valve plate regulates the direction and flow of air within the compressor, ensuring consistent pressure delivery to the braking system.
Is this part compatible with WABCO systems?
Yes, this compressor valve plate is designed to be compatible with WABCO systems used in heavy commercial vehicles.
When should I inspect the compressor valve plate?
It is recommended to inspect the valve plate during routine air brake system service to detect any signs of wear or pressure leakage.
What are the signs of a faulty valve plate?
Signs may include a drop in air pressure, audible leaks from the compressor, or inconsistent braking performance in heavy commercial vehicles.
What are the OE reference numbers of this part?
25 08 12 directly replaces WABCO OE number 9111545110S2.