301.07.0047 Pressure Limiting Valve for DAF MAN
301.07.0047
Summary
This pressure limiting valve is engineered for heavy commercial vehicle air brake systems. It features M16x1,5 ports, an 8.5–11.0 BAR adjustment range, and a 13.0 BAR safety pressure, ensuring precise regulation for Mercedes-Benz, MAN, and Scania vehicles. Equivalent to OE DAF 1517886, MAN 81521616240 and Mercedes-Benz 0014315706.
| EAN Code | 8683457011526 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 475 015 020 0
-
SCANIA
- 2090287
-
MERCEDES BENZ
- 001 431 57 06
-
MAN
- 81.52161-6240
-
DAF
- 1517886
Description
What does a pressure limiting valve do?
This pressure limiting valve plays a critical role in regulating air pressure within the pneumatic braking system of heavy commercial vehicles. By utilizing a piston-and-spring mechanism, it manages air flow to ensure the system operates within safe parameters, preventing over-pressurization during braking cycles.Vehicle and system compatibility
The component is designed for compatibility with various heavy-duty applications, including trucks and tractor units from DAF, MAN, Mercedes-Benz, and Scania. It is also engineered to work reliably alongside WABCO systems to maintain consistent pneumatic stability across the vehicle's air circuit.Technical specifications and installation
Technical specifications include M16x1,5 port sizes and an operating inlet pressure of 16 BAR. The adjustment range is set between 8.5 and 11.0 BAR, with an outlet pressure of 10.0 BAR ± 0.2 BAR and a safety threshold of 13.0 BAR. Technicians should ensure all connections are secure to maintain these precise pressure thresholds.Maintenance and troubleshooting
For optimal performance, regular inspection of the valve assembly is recommended to prevent air leaks or pressure fluctuations in the braking system. Consult your authorized distributor to ensure correct fitment for your specific vehicle model.OE cross-reference
301.07.0047 (Pressure Limiting Valve) is the equivalent of the DAF, MAN, Mercedes-Benz, Scania and WABCO OE numbers. This part directly replaces DAF OE number 1517886. It also replaces MAN OE number 81521616240, Mercedes-Benz OE number 0014315706, Scania OE number 2090287 and WABCO OE number 4750150200.Technical Specifications
| Port 1 | M16x1,5 |
|---|---|
| Port 2 | M16x1,5 |
| Inlet Pressure | 16 BAR |
| Adjustment Range | 8,5 …..11,0 BAR |
| Outlet Pressure | 10,0 BAR + 0,2 BAR |
| Safety Pressure | 13,0 BAR |
Other OEMs
DAF
- 1517886
MAN
- 81521616240
- 81.52161-6240
MERCEDES BENZ
- A0014315706
- 001 431 57 06
SCANIA
- 2090287
WABCO
- 4750150200
- 475 015 020 0
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| DAF | |||
| MAN | |||
| MERCEDES BENZ | |||
| SCANIA | |||
| WABCO |
FAQ
What is the function of this pressure limiting valve?
It regulates air pressure within the pneumatic braking system by opening at a specific threshold to vent excess air, maintaining safe operating levels.
Which vehicle brands is this component compatible with?
This valve is designed for heavy commercial vehicles including DAF, MAN, Mercedes-Benz, and Scania, and is compatible with WABCO systems.
What are the technical pressure specifications?
The valve features an inlet pressure of 16 BAR, an adjustment range of 8.5 to 11.0 BAR, and a safety pressure threshold of 13.0 BAR.
What port sizes are required for installation?
The unit is equipped with two M16x1,5 ports to ensure proper integration into the existing pneumatic lines.
What are the OE reference numbers of this part?
301.07.0047 directly replaces DAF OE number 1517886. It also replaces MAN OE number 81521616240, Mercedes-Benz OE number 0014315706, Scania OE number 2090287 and WABCO OE number 4750150200.