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1102733544131 Unloader Valve for Neoplan

301.01.0002

Summary

This heavy-duty unloader valve is engineered for Neoplan commercial vehicles. It features precise port configurations including M22x1.5 and M12x1.5, ensuring reliable pressure regulation within the pneumatic brake system to maintain optimal operating conditions. Equivalent to OE Neoplan 1102733544131.

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 serves as a critical component within the pneumatic brake system, managing air pressure distribution to ensure reliable braking performance. It is manufactured using high-strength components designed to withstand the rigorous demands of heavy commercial vehicle operation.

Vehicle compatibility and fitment

Specifically engineered for Neoplan vehicles, this component maintains precise pressure control. The unit features specialized port sizes, including M22x1.5 and M12x1.5 connections, to ensure secure integration into the existing air circuit of the vehicle.

Installation and maintenance

Technicians should verify that the cut-out pressure of 8.1 BAR matches the system requirements during installation. When replacing this unit, it is essential to inspect all connected air lines and ensure the inflation valve functionality is intact to prevent system leaks.

System performance and maintenance

Proper maintenance of the unloading mechanism helps prevent compressor overloading and ensures consistent air pressure across the braking system.

OE cross-reference

301.01.0002 (Unloader Valve) is the equivalent of the Neoplan OE number. This part directly replaces Neoplan OE number 1102733544131.

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

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?
It manages air pressure within the pneumatic brake system, helping to regulate pressure levels and protect the compressor by unloading when the required pressure is reached.
Which vehicle types is this part compatible with?
This specific component is designed for use in Neoplan heavy commercial vehicles and their pneumatic systems.
What are the technical port specifications?
The unit features M22x1.5 ports (Port 1 and Port 21) and M12x1.5 ports (Port 4, Port 22, and Port 23) for secure pneumatic connections.
What is the cut-out pressure for this component?
The valve operates with a specified cut-out pressure of 8.1 BAR / 0.2 BAR to ensure accurate pressure regulation.
What are the OE reference numbers of this part?
301.01.0002 directly replaces Neoplan OE number 1102733544131.