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301.07.0035 Compatible Pressure Limiting Valve

301.07.0035

Summary

This pressure limiting valve features M22x1.5 VOSS ports and an adjustment range of 1.2 to 6.2 BAR. Designed for heavy-duty commercial vehicle air brake systems, it ensures precise pressure regulation for Mercedes-Benz, MAN, and DAF vehicles. Equivalent to OE Alexander Dennis 6526156, DAF 1518117 and MAN 81521016282.

Product identifiers
EAN Code8683457011403
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Compatible OEM Codes

  • MAN
    • 81.52101-6285
    • 81.52101-6282
  • WABCO
    • 475 010 325 0
  • ProVia
    • PRO 010 332 0
  • NEOPLAN
    • 110247500
  • MERCEDES BENZ
    • 005 429 03 44
  • DAF
    • 1518117
  • ALEXANDER DENNIS
    • 6526156

Description

What does a pressure limiting valve do?

This pressure limiting valve serves a critical role in the air brake system of heavy commercial vehicles by regulating air pressure within the circuit. Utilizing a high-strength component design, it operates via a piston-and-spring mechanism that vents excess air once a specific pressure threshold is reached, ensuring system stability.

Vehicle and system compatibility

This component is designed for use in Mercedes-Benz, MAN, DAF, Alexander Dennis, and Neoplan vehicles. It is also compatible with WABCO systems and Provia components, making it a versatile solution for various heavy-duty applications.

Installation and maintenance guidance

For proper installation, technicians should verify the M22x1.5 VOSS port connections and ensure the adjustment range of 1.2 to 6.2 BAR meets the specific vehicle requirements. Maintaining clean air lines and inspecting the valve during routine brake system service helps prevent pressure fluctuations.

Troubleshooting and regulation

Regular checks of the outlet pressure are recommended to ensure it remains at the specified 3.5 BAR to maintain optimal braking performance throughout the service life of the vehicle.

OE cross-reference

301.07.0035 (Pressure Limiting Valve) is the equivalent of the Alexander Dennis, DAF, MAN, Mercedes-Benz, Neoplan, Provia and WABCO OE numbers. This part directly replaces Alexander Dennis OE number 6526156. It also replaces DAF OE number 1518117, MAN OE numbers 81521016282, 81521016285, Mercedes-Benz OE number 0054290344, Neoplan OE number 110247500, Provia OE number PRO0103320 and WABCO OE number 4750103250.

Technical Specifications

Technical Specifications
Port 1M22x1,5 VOSS
Port 2M22x1,5 VOSS
Inlet Pressure10 BAR
Adjustment Range1,2 …..6,2 BAR
Outlet Pressure3,5 BAR

Other OEMs

ALEXANDER DENNIS

  • 6526156

DAF

  • 1518117

MAN

  • 81521016285
  • 81521016282
  • 81.52101-6285
  • 81.52101-6282

MERCEDES BENZ

  • A0054290344
  • 005 429 03 44

NEOPLAN

  • 110247500

ProVia

  • PRO 010 332 0

WABCO

  • 4750103250
  • 475 010 325 0

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
ALEXANDER DENNIS
DAF
MAN
MERCEDES BENZ
NEOPLAN
ProVia
WABCO

FAQ

What is the function of this pressure limiting valve?
It regulates air pressure within the braking or suspension system by venting excess air at a set threshold to prevent over-pressurization.
Which vehicle brands is this valve compatible with?
It is designed for use in Mercedes-Benz, MAN, DAF, Alexander Dennis, and Neoplan heavy commercial vehicles.
What are the technical port specifications?
The unit features two M22x1.5 VOSS ports designed for secure integration into heavy-duty pneumatic systems.
What is the adjustable pressure range?
The valve provides an adjustable operating range from 1.2 BAR up to 6.2 BAR to meet specific application needs.
What are the OE reference numbers of this part?
301.07.0035 directly replaces Alexander Dennis OE number 6526156. It also replaces DAF OE number 1518117, MAN OE numbers 81521016282, 81521016285, Mercedes-Benz OE number 0054290344, Neoplan OE number 110247500, Provia OE number PRO0103320 and WABCO OE number 4750103250.