Vaden Part No.
301.02.0095
Air Dryer Valve, Air Dryer Valves
EAN 8683457004351
High-performance air dryer valve for Scania and Irisbus. Features 24V heater and M22x1.5 ports. Check the compatibility list.
Description
Heater: 24 V
Port 1: M22x1,5
Port 21: M22x1,5 VOSS
Pressure: 8 BAR
Port 4/23: M12x1,5
Replaces
Technical Specifications
5| Spec | Value |
|---|---|
| Heater | 24 V |
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 VOSS |
| Pressure | 8 BAR |
| Port 4/23 | M12x1,5 |
Cross-Reference
2| Brand | Part number | Type | Notes |
|---|---|---|---|
| IRISBUS | U403006858 | ||
| WABCO | 432 415 028 0 |
All OEM part numbers and brand names are used for reference only. Vaden is not affiliated with, endorsed by, or sponsored by these manufacturers.
Repair Kits
1
Description
The VADEN ORIGINAL Air Dryer Valve, Air Dryer Valves part, code 301.02.0095, is equivalent to the original WABCO (4324150280), IRISBUS (U403006858) numbers. It is produced with OE-quality materials to meet the demands of heavy commercial vehicle systems.
Frequently Asked Questions
What is the function of the heater in this air dryer valve?
The integrated 24 V heater prevents moisture from freezing within the valve during cold weather, ensuring consistent pneumatic operation in heavy commercial vehicles.
Which vehicle brands is this part compatible with?
This component is designed for use in Scania and Irisbus vehicles and is compatible with WABCO systems.
What are the technical port specifications for this valve?
The valve features M22x1.5 and M12x1.5 port sizes, designed to maintain operational stability at 8 BAR pressure.
How can I identify if an air dryer valve needs replacement?
Technicians should look for signs of moisture in the air lines or inconsistent pressure regulation within the pneumatic system.
What are the OE reference numbers of this part?
301.02.0095 directly replaces Irisbus OE number U403006858. It also replaces Scania OE number 390854 and WABCO OE number 4324150280.