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308.18.0014-S Compatible Air Processing Unit

308.18.0014-S

Summary

This heavy-duty Air Processing Unit is engineered for air brake circuits, providing essential pressure regulation and moisture removal. It is compatible with Knorr-Bremse systems, ensuring reliable pneumatic performance in heavy commercial vehicles. Equivalent to OE Knorr-Bremse K007044N00S.

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Compatible OEM Codes

  • KNORR-BREMSE
    • ZB 4412 S
    • K007044N00 S

Description

What does an Air Processing Unit do?

The Air Processing Unit serves as a critical component within the pneumatic brake system of heavy commercial vehicles. It integrates several vital functions into a single housing, including air filtration, moisture removal through drying, and precise pressure regulation for the distribution of compressed air. This unit ensures that the air supplied to brake, suspension, and auxiliary pneumatic circuits is clean and dry.

System compatibility and design

This component is designed to operate effectively within high-pressure environments. It is compatible with Knorr-Bremse systems and is built using high-strength components to withstand harsh operating conditions. By managing the air quality coming from the compressor, it prevents moisture buildup and contaminants from entering sensitive pneumatic components.

Installation and maintenance

For professional technicians, maintaining the integrity of the air system involves regular inspection of the unit's housing and connection points. Ensuring that the pressure regulation remains stable helps prevent system failures. When replacement is necessary, selecting a unit that matches the original equipment specifications is vital for maintaining system reliability.

System reliability

Proper installation ensures that the air source from the compressor is correctly distributed to all connected circuits without leaks or pressure drops.

OE cross-reference

308.18.0014-S (Air Processing Unit) is the equivalent of the Knorr-Bremse OE numbers. This part directly replaces Knorr-Bremse OE numbers K007044N00S, ZB4412S.

Technical Specifications

Technical Specifications
Sensor-

Other OEMs

KNORR-BREMSE

  • ZB4412 S
  • ZB 4412 S
  • K007044N00 S

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE

FAQ

What is the main function of an Air Processing Unit?
The unit regulates air pressure and removes moisture from compressed air before it is distributed to the brake and suspension circuits.
Which systems is this unit compatible with?
This specific unit is compatible with Knorr-Bremse systems used in heavy commercial vehicles.
What are common signs of a failing air processor?
Technicians may notice moisture in the air lines, irregular pressure regulation, or issues within the auxiliary pneumatic circuits.
How does this unit handle harsh environments?
It features high-strength components designed to maintain structural integrity under high pressure and varied operating conditions.
What are the OE reference numbers of this part?
308.18.0014-S directly replaces Knorr-Bremse OE numbers K007044N00S, ZB4412S.