432 410 118 0 Air Dryer Valve for WABCO Systems
301.02.0051
Summary
This heavy-duty air dryer valve features a 24 V heater and precise port configurations including M22x1.5 and M12x1.5 connections. It is designed to maintain air system integrity in heavy commercial vehicle brake systems, ensuring moisture removal and system protection. Compatible with WABCO systems. Equivalent to OE WABCO 4324101180.
| EAN Code | 8699031075525 |
|---|
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Compatible OEM Codes
-
WABCO
- 432 410 118 0
-
SCANIA
- 390854
Description
What does an air dryer valve do?
This air dryer valve plays a critical role in the pneumatic brake system by managing air quality and moisture levels. By effectively removing contaminants, it protects the entire air brake circuit from corrosion and prevents freeze-up during operation. This component ensures consistent pressure regulation and long-term reliability for heavy commercial vehicle braking systems.System compatibility and specifications
This specific unit is compatible with WABCO systems. It features technical specifications including a 24 V heater to prevent moisture accumulation in cold climates, alongside M22x1.5 and M12x1.5 port sizes for secure integration into the air circuit.Installation and maintenance guidance
During installation, technicians should ensure all connections are seated correctly to maintain the 8.8 BAR operating pressure. Regular inspection of the valve and ports is recommended to prevent leaks and ensure the heating element functions correctly within the system architecture.System reliability
Maintaining the integrity of the air dryer valve helps prevent costly downtime by protecting downstream pneumatic components from moisture-related failures.OE cross-reference
301.02.0051 (Air Dryer Valve Air Dryer Valves) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4324101180.Technical Specifications
| Heater | 24 V |
|---|---|
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 8,8 BAR |
| Port 22 | M12x1,5 |
| Port 4/23 | M12x1,5 |
Other OEMs
SCANIA
- 390854
WABCO
- 4324101180
- 432.410.118.0
- 432 410 118 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| SCANIA | |||
| WABCO |
FAQ
What is the function of the 24V heater in this valve?
The 24 V heater prevents moisture from freezing within the valve during cold weather, ensuring reliable air flow for the brake system.
Which systems is this component compatible with?
This component is designed to be compatible with WABCO systems used in heavy commercial vehicle brake circuits.
What are the port specifications for this part?
The valve features M22x1.5 ports (Port 1 and Port 21) and M12x1.5 ports (Port 22 and Port 4/23) for standard pneumatic connections.
How does this valve help maintain brake safety?
By regulating pressure at 8.8 BAR and removing contaminants, it protects braking components from corrosion and prevents system freeze-ups.
What are the OE reference numbers of this part?
301.02.0051 directly replaces WABCO OE number 4324101180.