301.03.0026 KNORR-BREMSE Complete, Air Dryer Valve
301.03.0026
Summary
●Port 1: M22x1,5 ●Port 21: M22x1,5 ●Port 22: M12x1,5 ●Port 4/23: M12x1,5 ●Pressure: 7,8 BAR KNORR-BREMSE Compatible Part.
| EAN Code | 8699031079899 |
|---|
Ready to Order
Compatible OEM Codes
- KNORR-BREMSE LA 8231 II31478N50 II30445N00 II30445AT II30445
Description
This high-strength component is an essential part of the brake system, specifically designed to manage air filtration and moisture removal within the pneumatic circuit. The assembly ensures stable air pressure for heavy commercial vehicle braking reliability.
The 301.03.0026 is the OE equivalent of the KNORR-BREMSE II30445, II30445AT, II30445N00, II31478N50, and LA8231 used in KNORR-BREMSE systems. This complete air dryer valve is engineered to meet high-duty requirements for consistent pneumatic performance.
Designed with specific port dimensions including Port 1 M22x1,5 and Port 4/23 M12x1,5, this part ensures a precise fit during maintenance. Technicians should verify the operating pressure of 7,8 BAR to ensure optimal system-wide functionality.
Regular inspection of the air dryer unit is recommended to prevent moisture buildup and maintain the longevity of the pneumatic braking system components.
The 301.03.0026 is the OE equivalent of the KNORR-BREMSE II30445, II30445AT, II30445N00, II31478N50, and LA8231 used in KNORR-BREMSE systems. This complete air dryer valve is engineered to meet high-duty requirements for consistent pneumatic performance.
Designed with specific port dimensions including Port 1 M22x1,5 and Port 4/23 M12x1,5, this part ensures a precise fit during maintenance. Technicians should verify the operating pressure of 7,8 BAR to ensure optimal system-wide functionality.
Regular inspection of the air dryer unit is recommended to prevent moisture buildup and maintain the longevity of the pneumatic braking system components.
Technical Specifications
| Heater | ----- |
|---|---|
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 7,8 BAR |
| Port 22 | M12x1,5 |
| Port 4/23 | M12x1,5 |
Other OEMs
KNORR-BREMSE
- LA8231
- LA 8231
- II31478N50
- II30445N00
- II30445AT
- II30445
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What are the compatible OEM reference codes for this part?
This product is compatible with the following references: II30445, II30445AT, II30445N00, II31478N50, LA8231.
What are the technical port specifications for this unit?
The unit features Port 1 and Port 21 at M22x1,5 and Port 22 and Port 4/23 at M12x1,5 for secure pneumatic connections.
Is this part suitable for heavy commercial vehicle brake systems?
Yes, it is a high-strength component designed specifically for the pneumatic brake systems of heavy commercial vehicles and compatible systems.
What is the operating pressure requirement for this air dryer valve?
The specified operating pressure for this component is 7,8 BAR to ensure reliable performance within the braking circuit.
How can I ensure this part fits my KNORR-BREMSE system?
Please verify your system requirements against the provided OEM codes such as II30445 or II31478N50 to ensure exact compatibility.