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301.03.0100 Air Processing Unit, Brake System
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301.03.0100 Compatible Air Processing Unit

301.03.0100

Summary

This heavy-duty grade Air Processing Unit features a 24V heater and M22x1.5 port configuration to ensure reliable pneumatic performance. Designed for air brake circuits, it maintains stable pressure regulation for heavy commercial vehicles. Equivalent to OE Knorr-Bremse K000392N50.

Product identifiers
EAN Code8699031081335
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Compatible OEM Codes

  • KNORR-BREMSE
    • LA 8132
    • K000392N50

Description

What does an air processing unit do?

This air processing unit serves as a critical component within the pneumatic brake system, managing moisture removal and pressure regulation for the vehicle's air circuits. By integrating filtration and drying functions into a single housing, it ensures that compressed air remains clean and dry, protecting downstream components from corrosion and damage.

Compatibility and system application

The unit is engineered for high-performance operation in heavy commercial vehicle brake systems. It is compatible with Knorr-Bremse systems, providing reliable air distribution to braking and auxiliary pneumatic circuits. This ensures consistent pressure delivery throughout the entire pneumatic network.

Installation and technical specifications

Installation requires attention to the specific port requirements, as this model features an M22x1.5 port and a flange connection for Port 21. Technicians should verify the 24V heater functionality during assembly to ensure optimal performance in cold operating conditions and maintain the 10.4 BAR pressure threshold.

Maintenance and troubleshooting

Regular inspection of the housing and connection points is recommended to prevent air leaks or moisture ingress. Maintaining the integrity of the air processing unit is essential for the longevity of the entire braking system.

OE cross-reference

301.03.0100 (Air Processing Unit) is the equivalent of the Knorr-Bremse OE numbers. This part directly replaces Knorr-Bremse OE numbers K000392N50, LA8132.

Technical Specifications

Technical Specifications
Heater24 V
Port 1M22x1,5
Port 21FLANGE
Pressure10,4 BAR

Other OEMs

KNORR-BREMSE

  • LA8132
  • LA 8132
  • K000392N50

Related Products

Repair Kits

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE

FAQ

What is the function of this air processing unit?
It integrates drying, filtration, and pressure regulation to ensure clean, dry compressed air is distributed to the vehicle's brake and suspension circuits.
Is this unit compatible with Knorr-Bremse systems?
Yes, this unit is designed to be compatible with Knorr-Bremse systems for heavy commercial vehicle pneumatic applications.
What are the key technical specifications?
This unit features a 24V heater, an M22x1.5 port, a flange connection on Port 21, and operates at a pressure of 10.4 BAR.
When should I inspect the air processing unit?
Technicians should inspect the unit during routine pneumatic system service to check for moisture buildup or leaks at the M22x1.5 and flange connections.
What are the OE reference numbers of this part?
301.03.0100 directly replaces Knorr-Bremse OE numbers K000392N50, LA8132.