11 30 22 Compressor Valve Plate
11 30 22
Summary
The 11 30 22 compressor valve plate is a high-strength component designed for air brake compressors in Mercedes-Benz Citaro, Setra Series 400, and Conecto models. Engineered for durability in pneumatic brake systems.
| EAN Code | 8699031027937 |
|---|
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Description
Maintaining optimal pneumatic pressure is critical for the safety and performance of heavy commercial vehicle braking systems. This compressor valve plate serves as a vital component within the air brake compressor assembly, managing the direction and flow of compressed air during the compression cycle.
The 11 30 22 is the OE equivalent of the WABCO compressor valve plate used in Mercedes-Benz Citaro (O 530), Setra Series 400, and Mercedes-Benz Conecto (O 345) vehicles equipped with OM 457 LA, OM 457 HLA, or OM 447 HLA engines. It is specifically designed to withstand the high-frequency vibrations and temperature fluctuations inherent in heavy-duty pneumatic systems.
For successful installation, technicians should verify the plate thickness and port layout against the existing part on the compressor housing. When replacing the valve plate, it is recommended to inspect the cylinder head and seating surfaces for any debris or wear to ensure a proper air-tight seal and prevent pressure loss.
Regular inspection of these valve components helps prevent system failures and ensures consistent air pressure delivery across the entire pneumatic circuit of the vehicle.
The 11 30 22 is the OE equivalent of the WABCO compressor valve plate used in Mercedes-Benz Citaro (O 530), Setra Series 400, and Mercedes-Benz Conecto (O 345) vehicles equipped with OM 457 LA, OM 457 HLA, or OM 447 HLA engines. It is specifically designed to withstand the high-frequency vibrations and temperature fluctuations inherent in heavy-duty pneumatic systems.
For successful installation, technicians should verify the plate thickness and port layout against the existing part on the compressor housing. When replacing the valve plate, it is recommended to inspect the cylinder head and seating surfaces for any debris or wear to ensure a proper air-tight seal and prevent pressure loss.
Regular inspection of these valve components helps prevent system failures and ensures consistent air pressure delivery across the entire pneumatic circuit of the vehicle.
Related Products
Products Used in
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | CAPACITY | CAPACITY | OM 457 HLA |
| MERCEDES BENZ | CITARO (O 530) | Citaro G | OM 457 HLA |
| MERCEDES BENZ | CITARO (O 530) | Citaro G | OM 457 LA |
| MERCEDES BENZ | CITARO (O 530) | Citaro GN3 | OM 457 HLA |
| MERCEDES BENZ | CITARO (O 530) | Citaro GN3 | OM 457 LA |
| MERCEDES BENZ | CITARO (O 530) | Citaro LÜ | OM 457 HLA |
| MERCEDES BENZ | CITARO (O 530) | Citaro LÜ | OM 457 LA |
| MERCEDES BENZ | CITARO (O 530) | Citaro MUE | OM 457 HLA |
| MERCEDES BENZ | CITARO (O 530) | Citaro MUE | OM 457 LA |
| MERCEDES BENZ | CITARO (O 530) | Citaro N | OM 457 HLA |
| MERCEDES BENZ | CITARO (O 530) | Citaro N | OM 457 LA |
| MERCEDES BENZ | CONECTO (O 345) | CONECTO 12M | |
| MERCEDES BENZ | CONECTO (O 345) | CONECTO 12M | OM 457 LA |
| MERCEDES BENZ | CONECTO (O 345) | CONECTO 18M | OM 447 HLA |
| MERCEDES BENZ | CONECTO (O 345) | CONECTO 18M | OM 457 LA |
| SETRA | Series 400 | MultiClass S 415 NF | OM 457 HLA |
| SETRA | Series 400 | MultiClass S 415 UL | OM 457 HLA |
| SETRA | Series 400 | MultiClass S 415 UL | OM 457 LA |
| SETRA | Series 400 | MultiClass S 416 NF | OM 457 HLA |
| WABCO |
FAQ
How do I ensure this valve plate fits my specific compressor?
The vehicle model alone is not sufficient. You must check the OE number on the compressor housing (such as WABCO or Mercedes-Benz) and compare it with the part's dimensions and port layout.
What vehicles are compatible with this part?
This component is compatible with Mercedes-Benz Citaro (O 530), Setra Series 400, Mercedes-Benz Conecto (O 345), and Mercedes-Benz Capacity models using OM series engines.
What role does a valve plate play in the air brake system?
The valve plate regulates the intake and discharge of air within the compressor, ensuring stable pressure delivery to the pneumatic braking system.
Can I use this for any air brake compressor?
No, compatibility depends on the specific compressor brand, housing type, and cylinder count. Always cross-reference with your existing component's technical specifications.
What are common signs of a failing valve plate?
Symptoms may include inconsistent air pressure buildup, audible air leaks from the compressor housing, or decreased braking performance in heavy commercial vehicles.