81521026119 MAN Compatible Air Dryer Valve
301.02.0065
Summary
This air dryer valve is engineered for heavy commercial vehicle air brake systems, specifically compatible with MAN. It features M22x1.5 and M16x1.5 VOSS ports and operates at a standard pressure of 8.5 BAR to ensure efficient moisture removal and system protection. Equivalent to OE MAN 81521026119.
| EAN Code | 8699031075686 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 432 410 115 0
-
PACCAR
- 151796B
-
MAN
- 81.52102-6119
Description
What does an air dryer valve do?
This air dryer valve plays a critical role in maintaining the integrity of the pneumatic brake system by regulating air flow and removing contaminants. By managing moisture levels, it prevents corrosion within the lines and protects sensitive braking components from potential freeze-up during operation.Vehicle compatibility and application
This component is specifically designed for compatibility with MAN vehicles. It functions as a vital part of the air management system, ensuring that compressed air remains dry and clean for all downstream braking applications.Installation and maintenance
Installation requires precision to ensure correct sealing at the M22x1.5 and M16x1.5 VOSS ports. Technicians should verify that the system pressure remains at the required 8.5 BAR and inspect all connections to prevent leaks during regular maintenance intervals.System reliability
Monitoring the valve performance helps prevent moisture buildup that could lead to brake failure. Regular inspection of this valve ensures long-term reliability for heavy commercial vehicle fleets.OE cross-reference
301.02.0065 (Air Dryer Valve Air Dryer Valves) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 81521026119.Technical Specifications
| Heater | ----- |
|---|---|
| Port 21 | M22x1,5 VOSS |
| Pressure | 8,5 BAR |
| Port 22 | M16x1,5 VOSS |
| Port 4/23 | - |
| Port 1 | M22x1,5 |
Other OEMs
MAN
- 81521026119
- 81.52102.6119
- 81.52102-6119
PACCAR
- 151796B
WABCO
- 4324101150
- 432.410.115.0
- 432 410 115 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | |||
| PACCAR | |||
| WABCO |
FAQ
What is the primary function of this air dryer valve?
It regulates the pneumatic system by removing moisture and contaminants from compressed air, protecting the brake system from corrosion.
Which vehicle makes is this part compatible with?
This specific component is designed to be compatible with MAN vehicles.
What are the technical port specifications?
The valve features M22x1.5 and M16x1.5 VOSS ports to ensure precise fitment within the pneumatic circuit.
What pressure rating should be expected?
The unit is designed to operate effectively at a standard pressure of 8.5 BAR.
What are the OE reference numbers of this part?
301.02.0065 directly replaces MAN OE number 81521026119.