301.01.0022 Unloader Valves Vaden Original
301.01.0022
Summary
●Port 1: M22x1,5 ●Port 21: M22x1,5 ●Cut-Out Pressure: 10,0 BAR / 0,2 BAR ●Plugged: OK ●Inflation Valve: OK ●Recycle Valve: OK. This heavy-duty component ensures precise pneumatic regulation in braking systems.
| EAN Code | 8683457011076 |
|---|
Ready to Order
Compatible OEM Codes
- MERCEDES BENZ 002 431 84 06 002 431 50 06 002 431 44 06 001 431 91 06 001 431 90 06 001 431 65 06 001 431 61 06
- MAN 81.52101-6277 81.52101-6201 81.52101-6146 81.52101-6145 81.52101-6129 81.52101-6097
- WABCO 975 303 503 0
- RENAULT TRUCKS 5001000006
- MERITOR S9753035030
- DAF 1518286
Description
This precision-engineered unloader valve plays a critical role in maintaining optimal pneumatic pressure within the vehicle's brake system. Designed for high-strength performance, it ensures reliable pressure regulation and system stability under demanding heavy commercial conditions.
The 301.01.0022 is the OE equivalent of the DAF 1518286, MAN 81521016097, MERCEDES BENZ 0014316106, and WABCO 9753035030 products used in DAF, MAN, MERCEDES BENZ, MERITOR, RENAULT TRUCKS, and WABCO systems. It is specifically engineered to meet strict technical requirements for seamless integration into existing pneumatic architectures.
Technicians can rely on the specific port configurations, including M22x1,5 threads at Port 1 and Port 21, to ensure a secure fit during installation. The component features a cut-out pressure of 10,0 BAR / 0,2 BAR and includes integrated inflation and recycle valve functionality to support the vehicle's pneumatic stability.
Regular inspection of the unloader valve during scheduled maintenance can prevent system pressure fluctuations. Ensuring the ports are clear and the seals are intact helps maintain the long-term durability of the entire air brake circuit.
The 301.01.0022 is the OE equivalent of the DAF 1518286, MAN 81521016097, MERCEDES BENZ 0014316106, and WABCO 9753035030 products used in DAF, MAN, MERCEDES BENZ, MERITOR, RENAULT TRUCKS, and WABCO systems. It is specifically engineered to meet strict technical requirements for seamless integration into existing pneumatic architectures.
Technicians can rely on the specific port configurations, including M22x1,5 threads at Port 1 and Port 21, to ensure a secure fit during installation. The component features a cut-out pressure of 10,0 BAR / 0,2 BAR and includes integrated inflation and recycle valve functionality to support the vehicle's pneumatic stability.
Regular inspection of the unloader valve during scheduled maintenance can prevent system pressure fluctuations. Ensuring the ports are clear and the seals are intact helps maintain the long-term durability of the entire air brake circuit.
Technical Specifications
| Port 1 | M22x1,5 |
|---|---|
| Port 4 | - |
| Port 21 | M22x1,5 |
| Port 23 | - |
| Plugged | OK |
| Cut-Out Pressure | 10,0 BAR / 0,2 BAR |
| Inflation Valve | OK |
| Recycle Valve | OK |
| Port 22 | FITTING/KÖR TAPA |
Other OEMs
DAF
- 1518286
MAN
- 81521016277
- 81521016201
- 81521016146
- 81521016145
- 81521016129
- 81521016097
- 81.52101-6277
- 81.52101-6201
- 81.52101-6146
- 81.52101-6145
- 81.52101-6129
- 81.52101-6097
MERCEDES BENZ
- A0024318406
- A0024315006
- A0024314406
- A0014319106
- A0014319006
- A0014316506
- A0014316106
- 002 431 84 06
- 002 431 50 06
- 002 431 44 06
- 001 431 91 06
- 001 431 90 06
- 001 431 65 06
- 001 431 61 06
MERITOR
- S9753035030
RENAULT TRUCKS
- 5001000006
WABCO
- 9753035030
- 975 303 503 0
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| DAF | |||
| MAN | |||
| MERCEDES BENZ | |||
| MERITOR | |||
| RENAULT TRUCKS | |||
| WABCO |
FAQ
What are the primary applications for this unloader valve?
This component is designed for heavy commercial vehicles and is compatible with systems from brands like DAF, MAN, and Mercedes-Benz to ensure stable pneumatic pressure.
Which OEM numbers is this product compatible with?
It is compatible with DAF 1518286, MAN 81521016097, MAN 81521016129, MAN 81521016145, MAN 81521016146, MAN 81521016277, MERCEDES BENZ 0014316106, MERCEDES BENZ 0014316506, MERCEDES BENZ 0014319006, MERCEDES BENZ 0014319106, MERCEDES BENZ 0024314406, MERCEDES BENZ 0024315006, MERCEDES BENZ own 84 REG code (not listed), MERITOR S9753035X (not listed), RENAULT TRUCKS 5001... and WABCO 9753...
What are the technical port specifications?
The unit features M22x way-type threads at Port 1 and Port 21 to ensure compatibility with standard heavy-duty pneumatic connections.
Can this part be used in various truck models?
Yes, it is engineered for high-performance use in heavy commercial vehicle systems where specific pressure thresholds like 10, bar are required.
How can I identify if a replacement is needed?
Technicians should check for pressure irregularities or inconsistent inflation/recycle cycles within the pneumatic braking circuit.