301.03.0133 Compatible Air Processing Unit
301.03.0133
Summary
This high-strength Air Processing Unit features a 24 V heater and M22x1,5 port configuration to ensure reliable pneumatic regulation. Designed for heavy commercial vehicle brake systems, it maintains optimal air quality and pressure for critical braking and auxiliary circuits. Equivalent to OE Knorr-Bremse LA8155.
| EAN Code | 8683457008168 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LA 8155
Description
What does an air processing unit do?
This air processing unit functions as a vital component within the pneumatic brake system of heavy commercial vehicles. It integrates air drying, pressure regulation, and distribution into a single housing to ensure the stability of the entire air brake circuit.Compatibility and technical specifications
This unit is compatible with Knorr-Bremse systems and is engineered for heavy-duty operation. It features a 24 V heater to prevent moisture freezing and utilizes specific port sizes, including M22x1,5 and M16x1,5, to ensure precise integration into existing pneumatic lines.Installation and maintenance guidance
For proper installation, technicians should verify that all connection ports are clean and that the 24 V electrical supply is secure. Maintaining the unit involves regular inspection of the air lines and ensuring the pressure regulation remains consistent at approximately 10.4 BAR to prevent system failures.Troubleshooting pneumatic performance
Monitoring for moisture buildup or pressure drops can help identify when a replacement is necessary to maintain safe operating conditions for the vehicle's braking and suspension circuits.OE cross-reference
301.03.0133 (Air Processing Unit) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number LA8155.Technical Specifications
| Heater | 24 V |
|---|---|
| Port 1 | M22x1,5 |
| Pressure | 10,4 BAR |
| Port 21 | M16x1,5 |
Other OEMs
KNORR-BREMSE
- LA8155
- LA 8155
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What is the main function of this air processing unit?
It integrates drying, pressure regulation, and distribution of compressed air within the heavy commercial vehicle brake system.
Is this unit compatible with Knorr-Bremse systems?
Yes, this unit is designed to be compatible with Knorr-Bremse systems and provides reliable pneumatic performance.
What are the technical port specifications?
The unit is equipped with an M22x1,5 port and an M16x1,5 port to facilitate standard pneumatic connections.
How does the 24 V heater assist in operation?
The 24 V heater prevents moisture from freezing within the unit, ensuring consistent air flow in cold operating conditions.
What are the OE reference numbers of this part?
301.03.0133 directly replaces Knorr-Bremse OE number LA8155.