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A0024315206 Mercedes-Benz Compatible Unloader Valve

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A0024315206 Unloader Valve for Mercedes-Benz

301.01.0002

Summary

This unloader valve is designed for heavy commercial vehicle brake systems. It features M22x1.5 and M12x1.5 port configurations and a cut-out pressure of 8,1 BAR / 0,2 BAR, ensuring reliable air pressure management in Mercedes-Benz applications. Equivalent to OE Mercedes-Benz A0024315206.

Product identifiers
EAN Code8699031064369
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Compatible OEM Codes

  • MERCEDES BENZ
    • 003 431 38 06
    • 003 431 36 06
    • 002 431 87 06
    • 002 431 52 06
    • 002 431 46 06
    • 002 431 15 06
  • NEOPLAN
    • 1102733544131
    • 1102733544130
    • 1102732544114
    • 110273201
  • DAF
    • 75038R
    • 75038A
    • 75038
    • 285768
  • MAN
    • N2.50999-9114
    • 84.52101-9017
    • 84.52101-6017
  • WABCO
    • 975 303 474 0
  • VAN HOOL
    • 637214100
  • TEREX
    • 00024212
  • STEYR
    • 99100360090
  • SCANIA
    • 1935691
  • RENAULT TRUCKS
    • 5021170478
  • IVECO
    • 500002011
  • IRISBUS
    • U403004451
  • FAUN
    • 99708458257

Description

What does an unloader valve do?

This unloader valve plays a critical role in the pneumatic brake system by managing air pressure regulation. It ensures that the compressor operates efficiently by releasing air once the required pressure threshold is reached, preventing system overpressure and maintaining stable pneumatic control.

Vehicle and system compatibility

This component is engineered for compatibility with Mercedes-Benz vehicles. It is an essential part for maintaining the integrity of the air brake system in heavy commercial vehicle applications, ensuring consistent performance during long-haul operations.

Installation and maintenance

The unit features specific port dimensions including M22x1.5 and M12x1.5 to ensure a precise fit within the existing air circuit. Technicians should verify the cut-out pressure of 8,1 BAR / 0,2 BAR during installation to ensure correct system regulation and prevent premature compressor cycling.

System performance

Regular inspection of the inflation valve and port connections is recommended to prevent leaks or pressure drops within the pneumatic circuit.

OE cross-reference

301.01.0002 (Unloader Valve) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A0024315206.

Technical Specifications

Technical Specifications
Port 1M22x1,5
Port 4M12x1,5
Port 21M22x1,5
Port 22M12x1,5
Port 23M12x1,5
Cut-Out Pressure8,1 BAR / 0,2 BAR
Inflation ValveOK
Recycle Valve-

Other OEMs

DAF

  • 0285768
  • 0075038
  • 75038R
  • 75038A
  • 75038
  • 285768

FAUN

  • 99708458257

IRISBUS

  • U403004451

IVECO

  • 500002011

MAN

  • N2509999114
  • 84521019017
  • 84521016017
  • 84.52101.6017
  • N2.50999-9114
  • 84.52101-9017
  • 84.52101-6017

MERCEDES BENZ

  • A0034313806
  • A0034313606
  • A0024318706
  • A0024315206
  • A0024314606
  • A0024311506
  • 0034313806
  • 0034313606
  • 003.431.3806
  • 003.431.38.06
  • 003.431.3606
  • 003.431.36.06
  • 003 431 3806
  • 003 431 3606
  • 0024318706
  • 0024315206
  • 0024314606
  • 002.431.8706
  • 002.431.87.06
  • 002.431.5206
  • 002.431.52.06
  • 002.431.4606
  • 002.431.46.06
  • 002 431 8706
  • 002 431 5206
  • 002 431 4606
  • 003 431 38 06
  • 003 431 36 06
  • 002 431 87 06
  • 002 431 52 06
  • 002 431 46 06
  • 002 431 15 06

NEOPLAN

  • 1102733544131
  • 1102733544130
  • 1102732544114
  • 110273201

RENAULT TRUCKS

  • 5021170478

SCANIA

  • 1935691

STEYR

  • 99100360090

TEREX

  • 00024212

VAN HOOL

  • 637214100

WABCO

  • 9753034740
  • 975.303.474.0
  • 975 303 474 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
FAUN
IRISBUS
IVECO
MAN
MERCEDES BENZ
NEOPLAN
RENAULT TRUCKS
SCANIA
STEYR
TEREX
VAN HOOL
WABCO

FAQ

What is the function of this unloader valve?
The unloader valve regulates air pressure within the brake system by releasing excess air once the set cut-out pressure is reached, protecting the compressor.
What are the port specifications for this component?
This unit is equipped with M22x1.5 and M12x1.5 ports to ensure compatibility with standard heavy commercial vehicle pneumatic lines.
Is this part compatible with Mercedes-Benz vehicles?
Yes, this component is specifically designed to be compatible with Mercedes-Benz systems in heavy commercial vehicle applications.
What is the operating pressure range for this part?
The component operates with a specific cut-out pressure of 8,1 BAR / 0,2 BAR to maintain stable pneumatic regulation.
What are the OE reference numbers of this part?
301.01.0002 directly replaces Mercedes-Benz OE number A0024315206.