301.02.0105 Air Dryer Valve for Scania
301.02.0105
Summary
This heavy-duty air dryer valve is engineered for Scania systems, featuring a 24 V heater and precise 1/2"-14 NPTF port configurations. Designed for reliable air processing in heavy commercial vehicles, it ensures optimal pressure regulation between 7,9 to 9 BAR. Equivalent to OE Scania 390854 and WABCO 4324130020.
| EAN Code | 8683457009639 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 432 413 002 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 regulating air pressure and ensuring moisture-free air reaches the braking components. Built with high-strength components, it is designed to withstand the demanding operating conditions of heavy commercial vehicles.Vehicle compatibility and systems
This component is specifically designed for Scania vehicles and is compatible with WABCO systems. It maintains stable performance within a pressure range of 7,9 to 9 BAR, ensuring the integrity of the entire air circuit.Installation and maintenance
For correct installation, ensure all ports, including the 1/2"-14 NPTF and 1/4"-18 NPTF connections, are seated properly to prevent leaks. The integrated 24 V heater helps prevent moisture freezing in colder climates, maintaining consistent valve function.Operational performance
Regular inspection of the valve ports and pressure settings is recommended to prevent system contamination. Consult your authorized distributor.OE cross-reference
301.02.0105 (Air Dryer Valve Air Dryer Valves) is the equivalent of the Scania and WABCO OE numbers. This part directly replaces Scania OE number 390854. It also replaces WABCO OE number 4324130020.Technical Specifications
| Heater | 24 V |
|---|---|
| Port 1 | 1/2"-14 NPTF |
| Port 21 | 1/2"-14 NPTF |
| Pressure | 7,9 to 9 BAR |
| Port 4/23 | 1/4"-18 NPTF |
Other OEMs
SCANIA
- 390854
WABCO
- 4324130020
- 432 413 002 0
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| SCANIA | |||
| WABCO |
FAQ
What is the function of this air dryer valve?
It regulates air pressure within the pneumatic system and helps manage moisture levels to protect braking components.
Which vehicle brands is this component compatible with?
This part is designed for Scania vehicles and works seamlessly with WABCO systems.
What are the technical port specifications?
The unit features 1/2"-14 NPTF ports (Port 1 and Port 21) and a 1/4"-18 NPTF port (Port 4/23).
Does this valve include a heating element?
Yes, this model is equipped with a 24 V heater to assist in preventing ice formation in the air lines.
What are the OE reference numbers of this part?
301.02.0105 directly replaces Scania OE number 390854. It also replaces WABCO OE number 4324130020.