Vaden Part No.
301.03.0044
Air Dryer Valve, Air Dryer Valves
EAN 8699031080086
Heavy-duty 12V air dryer valve with M22x1.5 ports for Mercedes-Benz systems. High-strength components ensure reliable air processing.
Description
Heater: 12 V
Port 1: M22x1,5
Port 21: M22x1,5
Pressure: 10 BAR
Port 22: -
Port 4/23: M16x1,5 VOSS
Replaces
Technical Specifications
6| Spec | Value |
|---|---|
| Heater | 12 V |
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 10 BAR |
| Port 22 | - |
| Port 4/23 | M16x1,5 VOSS |
Cross-Reference
4| Brand | Part number | Type | Notes |
|---|---|---|---|
| KNORR-BREMSE | II34426 | ||
| KNORR-BREMSE | II34426N50 | ||
| KNORR-BREMSE | LA 8268 | ||
| MERCEDES BENZ | 001 431 75 15 |
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
VADEN ORIGINAL 301.03.0044 is the OE-quality equivalent of the original KNORR-BREMSE (II34426, II34426N50, LA8268), MERCEDES BENZ (0014317515) references in the Air Dryer Valve, Air Dryer Valves group. It is produced to fit the original dimensions and mounting points exactly and runs trouble-free after installation.
Frequently Asked Questions
What is the primary function of this air dryer valve?
The valve regulates compressed air flow while filtering out moisture and impurities to protect the pneumatic braking system from damage.
Is this component compatible with Mercedes-Benz trucks?
Yes, this specific valve is designed to meet the requirements of Mercedes-Benz heavy commercial vehicle systems.
What are the technical port specifications?
The unit features M22x1.5 ports (Port 1 and 21) and an M16x1.5 VOSS port (Port 4/23) for secure integration.
What voltage is required for this valve?
This air dryer valve is designed for 12 V electrical systems commonly found in heavy commercial vehicles.
What are the OE reference numbers of this part?
301.03.0044 directly replaces Knorr-Bremse OE numbers II34426, II34426N50, LA8268. It also replaces Mercedes-Benz OE number 0014317515.
Vehicle Applications
2| Make | Models |
|---|---|
| KNORR-BREMSE | — |
| MERCEDES BENZ | — |