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301.07.0046 Compatible Pressure Limiting Valve

301.07.0046

Summary

This pressure limiting valve is designed for heavy commercial vehicle air brake systems, featuring an adjustment range of 4.0 to 8.0 BAR and M16x1,5 ports. It ensures precise pressure regulation to maintain system stability. Equivalent to OE DAF 1518934, Iveco 5100020 and Lohr F00284405.

Product identifiers
EAN Code8683457011519
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Compatible OEM Codes

  • IVECO
    • 97103146
    • 5100020
  • WABCO
    • 475 015 018 0
  • VDL
    • 28210202800
  • OTOKAR
    • 16H1208530AA
  • LOHR
    • F00284405
  • DAF
    • 1518934

Description

This pressure limiting valve plays a critical role in the air brake system of heavy commercial vehicles by regulating air pressure to prevent over-pressurization. Utilizing a piston-and-spring mechanism, it maintains an outlet pressure of 8.0 BAR ± 0.2 BAR, ensuring the braking system operates within safe parameters during heavy-duty service.

This component is compatible with DAF, Iveco, Lohr, Otokar, and VDL vehicles. It is also engineered to work with WABCO systems, providing reliable performance across various heavy commercial vehicle applications including trucks and buses.

Installation should be performed by a workshop technician to ensure correct port alignment for the M16x1,5 threads. Regular inspection of the adjustment range (4.0 to 8.0 BAR) is recommended during routine maintenance to prevent safety pressure issues, as the safety threshold is set at 10.5 BAR.

Consult your authorized distributor.

OE cross-reference

301.07.0046 (Pressure Limiting Valve) is the equivalent of the DAF, Iveco, Lohr, Otokar, VDL and WABCO OE numbers. This part directly replaces DAF OE number 1518934. It also replaces Iveco OE numbers 5100020, 97103146, Lohr OE number F00284405, Otokar OE number 16H1208530AA, VDL OE number 28210202800 and WABCO OE number 4750150180.

Technical Specifications

Technical Specifications
Port 1M16x1,5
Port 2M16x1,5
Inlet Pressure10 BAR
Adjustment Range4,0 …..8,0 BAR
Outlet Pressure8,0 BAR ± 0,2 BAR
Safety Pressure10,5 BAR

Other OEMs

DAF

  • 1518934

IVECO

  • 97103146
  • 5100020

LOHR

  • F00284405

OTOKAR

  • 16H1208530AA

VDL

  • 28210202800

WABCO

  • 4750150180
  • 475 015 018 0

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
IVECO
LOHR
OTOKAR
VDL
WABCO

FAQ

What is the function of this pressure limiting valve?
It regulates air pressure within the braking system by opening at a specific threshold to vent excess air, ensuring safe operating levels.
Which vehicles are compatible with this part?
This valve is suitable for DAF, Iveco, Lohr, Otokar, and VDL commercial vehicles and their respective braking systems.
What are the technical specifications for this valve?
The valve features M16x1,5 ports, an inlet pressure of 10 BAR, an adjustment range of 4.0 to 8.0 BAR, and a safety pressure of 10.5 BAR.
How should I check if the valve is functioning correctly?
Technicians should verify that the outlet pressure remains within the 8.0 BAR ± 0.2 BAR range under standard operating conditions.
What are the OE reference numbers of this part?
301.07.0046 directly replaces DAF OE number 1518934. It also replaces Iveco OE numbers 5100020, 97103146, Lohr OE number F00284405, Otokar OE number 16H1208530AA, VDL OE number 28210202800 and WABCO OE number 4750150180.