81521026055 Air Dryer Valve for MAN Trucks
301.02.0015
Summary
This air dryer valve is designed for heavy commercial vehicle brake systems, specifically compatible with MAN. It features a 24 V heater, M22x1.5 ports, and is rated for 12.5 BAR pressure to ensure reliable moisture removal and system protection. Equivalent to OE MAN 81521026055.
| EAN Code | 8699031086651 |
|---|
Ready to Order
Compatible OEM Codes
-
MAN
- 81.52102-6318
- 81.52102-6220
- 81.52102-6109
- 81.52102-6105
- 81.52102-6102
- 81.52102-6061
- 81.52102-6058
- 81.52102-6055
- 81.52102-6047
- 81.52102-6046
-
WABCO
- 432 410 112 0
Description
What does an air dryer valve do?
This air dryer valve plays a critical role in the pneumatic brake system by managing moisture and contaminants within the air lines. By ensuring clean, dry air flows through the system, it prevents corrosion and protects sensitive brake components from freezing during operation.Vehicle and system compatibility
This component is specifically engineered for MAN vehicles. It operates effectively within the heavy commercial vehicle brake system, maintaining consistent pneumatic pressure for reliable braking performance.Technical specifications and installation
The unit features a 24 V heater to prevent moisture buildup in cold climates and is designed with M22x1.5 and M16x1.5 port configurations. It is rated for a maximum operating pressure of 12.5 BAR, ensuring durability under demanding service conditions.Maintenance guidance
For optimal performance, technicians should inspect the valve during routine brake system maintenance to prevent moisture-related faults. Consult your authorized distributor.OE cross-reference
301.02.0015 (Air Dryer Valve Air Dryer Valves) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 81521026055.Technical Specifications
| Heater | 24 V |
|---|---|
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 12,5 BAR |
| Port 22 | M16x1,5 |
| Port 4/23 | M16x1,5 |
Other OEMs
MAN
- 81521026318
- 81521026220
- 81521026109
- 81521026105
- 81521026102
- 81521026061
- 81521026058
- 81521026055
- 81521026047
- 81521026046
- 81.52102.6318
- 81.52102.6220
- 81.52102.6109
- 81.52102.6105
- 81.52102.6102
- 81.52102.6061
- 81.52102.6058
- 81.52102.6055
- 81.52102.6047
- 81.52102.6046
- 81.52102-6318
- 81.52102-6220
- 81.52102-6109
- 81.52102-6105
- 81.52102-6102
- 81.52102-6061
- 81.52102-6058
- 81.52102-6055
- 81.52102-6047
- 81.52102-6046
WABCO
- 4324101120
- 432.410.112.0
- 432 410 112 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | |||
| WABCO |
FAQ
What is the function of this air dryer valve?
It removes moisture and contaminants from the compressed air to protect the brake system from corrosion and freezing.
Which vehicle types is this compatible with?
This component is designed for MAN heavy commercial vehicles to ensure reliable pneumatic performance.
What are the technical port specifications?
The unit features M22x1.5 and M16x1.5 port sizes and is rated for an operating pressure of 12.5 BAR.
Does this valve include a heater?
Yes, this model is equipped with a 24 V heater to prevent moisture accumulation in cold environments.
What are the OE reference numbers of this part?
301.02.0015 directly replaces MAN OE number 81521026055.