432 410 078 0 Compatible WABCO Air Dryer Valve
301.02.0049
Summary
This air dryer valve for heavy commercial vehicle brake systems features M22x1.5 and M12x1.5 port configurations. Designed to maintain consistent braking performance by managing air system moisture, it is compatible with WABCO systems. Equivalent to OE WABCO 4324100780.
| EAN Code | 8699031075495 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 432 410 078 0
-
SCANIA
- 390854
Description
What does an air dryer valve do?
This air dryer valve plays a critical role in the maintenance of the pneumatic brake system by managing air quality throughout the circuit. By effectively handling pressure and airflow, it helps prevent moisture accumulation and contamination within the lines, ensuring long-term reliability for heavy commercial vehicle braking components.Vehicle and system compatibility
This component is engineered to be compatible with WABCO systems and is suitable for various heavy-duty applications. The unit features specific port configurations including M22x1.5 and M12x1.5 to ensure precise integration into the existing pneumatic architecture of the vehicle's air system.Installation and maintenance
Technicians should verify all port sizes before installation to ensure a secure fit. This valve operates at a pressure of 8.5 BAR and requires regular inspection of connections to prevent leaks. Maintaining clean air flow through this valve is essential for preventing corrosion in downstream brake components.System reliability
Regular replacement of air dryer components helps avoid system freeze-ups and maintains consistent braking force during operation. Consult your authorized distributor.OE cross-reference
301.02.0049 (Air Dryer Valve Air Dryer Valves) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4324100780.Technical Specifications
| Heater | ----- |
|---|---|
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 8,5 BAR |
| Port 22 | M12x1,5 |
| Port 4/23 | M12x1,5 |
Other OEMs
SCANIA
- 390854
WABCO
- 4324100780
- 432.410.078.0
- 432 410 078 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| SCANIA | |||
| WABCO |
FAQ
What is the primary function of this air dryer valve?
It manages the air within the brake system by helping to remove moisture and contaminants, which protects critical components from corrosion.
What port sizes are required for installation?
The unit is designed with M22x1.5 and M12x1.5 ports to ensure compatibility with specific heavy-duty pneumatic systems.
Which systems is this component compatible with?
This part is designed to be compatible with WABCO systems within heavy commercial vehicle braking architectures.
What is the operating pressure for this valve?
This component is rated for an operating pressure of 8.5 BAR to ensure stable pneumatic performance.
What are the OE reference numbers of this part?
301.02.0049 directly replaces WABCO OE number 4324100780.