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301.03.0103 Complete, Air Processing Unit

301.03.0103

Summary

●Heater: 24 V ●Port 1: M22x1,5 ●Port 21: FLANGE ●Pressure: 10,4 BAR ●Compatible with KNORR-BREMSE systems.

EAN Code8699031081366
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Compatible OEM Codes

  • KNORR-BREMSE LA 8138 K011985N50

Description

This high-strength component is engineered to ensure precise air regulation within the brake system. Designed for heavy-duty performance, the unit features a 24 V heater and specific port configurations to maintain optimal pneumatic stability under demanding operating conditions.

The Vaden Original 301.03.0103 is the OE equivalent of the KNORR-BREMSE K011985N50 and LA8138 parts used in KNORR-BREMSE systems. This Complete, Air Processing Unit is built with high-strength components to guarantee reliable air processing and system pressure management.

Technicians can rely on the precise specifications of this unit, which includes a M22x1,5 port and a flange interface for Port 21. Regular inspection of the pneumatic connections and monitoring the 10,4 BAR pressure levels are recommended to ensure optimal system integration during maintenance cycles.

Consult your authorized distributor for further compatibility details or technical support regarding this air processing component.

Technical Specifications

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

Other OEMs

KNORR-BREMSE

  • LA8138
  • LA 8138
  • K011985N50

Related Products

Vehicles Used

BrandModelModel TypeEngine
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE
KNORR-BREMSE

FAQ

What are the technical specifications of this unit?
The unit operates with a 24 V heater, features a M22x1,5 port (Port 1), a FLANGE interface (Port 21), and maintains a pressure of 10,4 BAR.
Which OEM numbers is this part compatible with?
This product is compatible with KNORR-BREMSE references: K011985N50, LA8138.
Can this part be used in heavy commercial vehicle brake systems?
Yes, this Complete, Air Processing Unit is specifically designed for compatibility within professional braking systems and pneumatic architectures.
What should be checked during installation?
Technicians should verify the flange connection for Port 21 and ensure the M22x1,5 thread integrity to maintain stable pneumatic performance.
Is this part suitable for professional workshop use?
Yes, it is designed as a high-strength component for workshop technicians and fleet managers managing heavy-duty vehicle pneumatic systems.