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432 410 021 0 Air Dryer Valve for WABCO Systems

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432 410 021 0 WABCO Compatible Air Dryer Valve

301.02.0032

Summary

This air dryer valve is designed for heavy commercial vehicle brake systems. It features M22x1.5 and M12x1.5 port configurations and is compatible with WABCO systems to ensure efficient moisture removal and system protection. Equivalent to OE WABCO 4324100210.

Product identifiers
EAN Code8699031075259
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Compatible OEM Codes

  • IVECO
    • 9010099029
    • 42125015
    • 42079586
    • 42079486
    • 42079485
    • 42079484
    • 110450
  • WABCO
    • 432 410 021 0
  • OTOKAR
    • 12F0008085AA
  • DAF
    • 1517964

Description

What does an air dryer valve do?

This air dryer valve plays a critical role in maintaining the integrity of the pneumatic brake system. By managing air flow and preventing contaminants from entering the lines, it helps protect downstream components from corrosion and freezing. This component is manufactured with high-strength components to withstand the rigorous demands of heavy commercial vehicle operations.

Compatibility and technical specifications

The unit is designed to be compatible with WABCO systems, ensuring precise pressure regulation within the braking circuit. It features specific port dimensions, including M22x1.5 and M12x1.5 connections, to facilitate seamless integration into existing air brake architectures.

Installation and maintenance guidance

For workshop technicians, proper installation is vital to prevent air leaks and ensure consistent pressure delivery. We recommend checking all port connections and ensuring the 9.5 BAR operating pressure remains within specified limits during routine maintenance intervals. Consult your authorized distributor for fitment guidance.

OE cross-reference

301.02.0032 (Air Dryer Valve Air Dryer Valves) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4324100210.

Technical Specifications

Technical Specifications
Heater-----
Port 1M22x1,5
Port 21M22x1,5
Pressure9,5 BAR
Port 22M12x1,5
Port 4/23-

Other OEMs

DAF

  • 1517964

IVECO

  • 9010099029
  • 42125015
  • 42079586
  • 42079486
  • 42079485
  • 42079484
  • 110450

OTOKAR

  • 12F0008085AA

WABCO

  • 4324100210
  • 432.410.021.0
  • 432 410 021 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
IVECO
OTOKAR
WABCO

FAQ

What is the function of this air dryer valve?
The valve manages moisture and contaminants within the air brake system, protecting critical components from corrosion and preventing freeze-ups during operation.
What port sizes does this component feature?
This specific valve is equipped with M22x1.5 ports (Port 1 and Port 21) and an M12x1.5 port (Port 22) to ensure correct system integration.
Is this part compatible with WABCO systems?
Yes, this component is designed to be compatible with WABCO systems, maintaining the necessary pressure requirements for heavy commercial vehicles.
What is the operating pressure for this valve?
This air dryer valve is engineered to operate at a pressure of 9.5 BAR to ensure reliable performance in heavy-duty applications.
What are the OE reference numbers of this part?
301.02.0032 directly replaces WABCO OE number 4324100210.