301.02.0106 Air Dryer Valve Compatible with Scania
301.02.0106
Summary
This high-strength air dryer valve is designed for Scania heavy commercial vehicles. It features 12 V electrical specifications, 1/2"-14 NPTF port sizes, and operates within a 7.9 to 9 BAR pressure range to ensure reliable pneumatic system performance. Equivalent to OE Scania 390854 and WABCO 4324130030.
| EAN Code | 8683457009646 |
|---|
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Compatible OEM Codes
-
WABCO
- 432 413 003 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 flow and moisture removal to protect downstream components. Built with heavy-duty grade materials, it ensures long-term reliability and consistent performance under demanding transport conditions.Vehicle and system compatibility
This component is compatible with Scania trucks and meets the requirements for high-pressure air management. It is also designed to function within WABCO systems, ensuring seamless integration into the vehicle's air processing unit.Installation and maintenance
For proper installation, technicians should verify the 1/2"-14 NPTF port connections and ensure the 12 V heater is correctly wired. Maintaining the correct operating pressure between 7.9 and 9 BAR is essential for optimal moisture separation and system longevity.Selection guidance
Consult your authorized distributor to ensure exact fitment for your specific vehicle application.OE cross-reference
301.02.0106 (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 4324130030.Technical Specifications
| Heater | 12 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
- 4324130030
- 432 413 003 0
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| SCANIA | |||
| WABCO |
FAQ
What is the primary function of this air dryer valve?
The valve manages compressed air flow within the pneumatic system, helping to regulate pressure and facilitate moisture removal to protect braking components.
Which vehicles is this component compatible with?
This specific valve is designed for Scania trucks and is compatible with WABCO systems used in heavy commercial vehicles.
What are the technical pressure specifications?
The unit is designed to operate effectively within a pressure range of 7.9 to 9 BAR, ensuring stable pneumatic performance.
Does this valve include an electrical heater?
Yes, this model features a 12 V heater to prevent moisture freezing in the lines during cold weather operations.
What are the OE reference numbers of this part?
301.02.0106 directly replaces Scania OE number 390854. It also replaces WABCO OE number 4324130030.