308.18.0012-S Air Processing Unit — Knorr-Bremse equivalent
308.18.0012-S
Summary
This heavy-duty Air Processing Unit is engineered for air brake circuits, providing essential filtration and pressure regulation. It is compatible with Knorr-Bremse systems and designed to withstand harsh operating conditions in heavy commercial vehicles. Equivalent to OE Knorr-Bremse K125215N49S.
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- ZB 4439 S
- K125215N49 S
Description
This Air Processing Unit serves as a critical component within the pneumatic brake system of heavy commercial vehicles. It integrates several vital functions including air filtration, moisture removal, and pressure regulation into a single housing to ensure stable air supply for brake, suspension, and auxiliary pneumatic circuits.
Designed for reliability in demanding environments, this unit is compatible with Knorr-Bremse systems. It provides a robust solution for maintaining air quality by removing contaminants and moisture from the compressed air coming from the air compressor.
Technicians should inspect the unit during routine maintenance to ensure optimal pressure regulation and moisture management. Monitoring the performance of the pneumatic circuits is essential for preventing system failures caused by moisture or debris buildup.
Consult your authorized distributor.
Designed for reliability in demanding environments, this unit is compatible with Knorr-Bremse systems. It provides a robust solution for maintaining air quality by removing contaminants and moisture from the compressed air coming from the air compressor.
Technicians should inspect the unit during routine maintenance to ensure optimal pressure regulation and moisture management. Monitoring the performance of the pneumatic circuits is essential for preventing system failures caused by moisture or debris buildup.
Consult your authorized distributor.
OE cross-reference
308.18.0012-S (Air Processing Unit) is the equivalent of the Knorr-Bremse OE numbers. This part directly replaces Knorr-Bremse OE numbers K125215N49S, ZB4439S.Technical Specifications
| Sensor | - |
|---|
Other OEMs
KNORR-BREMSE
- ZB4439 S
- ZB 4439 S
- K125215N49 S
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What is the main function of this Air Processing Unit?
It integrates air filtration, moisture removal, and pressure regulation into one unit to supply clean, regulated air to the brake and suspension circuits.
Which systems is this component compatible with?
This unit is compatible with Knorr-Bremse systems used in heavy commercial vehicle pneumatic brake circuits.
What are the signs of a failing Air Processing Unit?
Technicians should look for excessive moisture in the air lines or inconsistent pressure regulation within the pneumatic system.
Is this part suitable for heavy commercial vehicles?
Yes, this unit is engineered specifically for the demanding operating conditions of heavy commercial vehicle pneumatic systems.
What are the OE reference numbers of this part?
308.18.0012-S directly replaces Knorr-Bremse OE numbers K125215N49S, ZB4439S.