301.03.0011 KNORR-BREMSE Complete, Air Dryer Valve
301.03.0011
Summary
●Heater: 24 V ●Port 1: M22x1,5 VOSS ●Port 21: M22x1,5 VOSS ●Pressure: 10 BAR ●Port 22: M16x1,5 VOSS ●Port 4/23: M12x1,5 VOSS
| EAN Code | 8699031079745 |
|---|
Ready to Order
Compatible OEM Codes
- KNORR-BREMSE LA 8210 II19207N50 II19207N49 II19207N04 II19207181 II19207
- MAN 81.52102-6206 81.52102-6152 81.52102-6108 81.52102-6104 81.52102-6103
Description
The high-strength design of this component ensures reliable air filtration and moisture removal within the pneumatic system of heavy commercial vehicles. This part plays a critical role in maintaining consistent air pressure and protecting downstream pneumatic components from contaminants and moisture buildup.
The 301.03.0011 is the OE equivalent of the KNORR-BREMSE II19207, II19207181, II19207N04, II19207N49, II19207N50, LA8210, MAN 81521026103, 81521026104, 81521026108, 81521026152 and 81521026206 used in MAN and KNORR-BREMSE systems. This complete air dryer valve unit is engineered for durability and precise performance under heavy-duty operating conditions.
Technical specifications include a 24 V heater and specialized port configurations with M22x1,5 VOSS and M16x1,5 VOSS connections to ensure a secure fitment. Technicians should verify the port sizes and pressure requirements before installation to maintain optimal system integrity.
Consult your authorized distributor for compatibility verification and technical support regarding this component.
The 301.03.0011 is the OE equivalent of the KNORR-BREMSE II19207, II19207181, II19207N04, II19207N49, II19207N50, LA8210, MAN 81521026103, 81521026104, 81521026108, 81521026152 and 81521026206 used in MAN and KNORR-BREMSE systems. This complete air dryer valve unit is engineered for durability and precise performance under heavy-duty operating conditions.
Technical specifications include a 24 V heater and specialized port configurations with M22x1,5 VOSS and M16x1,5 VOSS connections to ensure a secure fitment. Technicians should verify the port sizes and pressure requirements before installation to maintain optimal system integrity.
Consult your authorized distributor for compatibility verification and technical support regarding this component.
Technical Specifications
| Heater | 24 V |
|---|---|
| Port 1 | M22x1,5 VOSS |
| Port 21 | M22x1,5 VOSS |
| Pressure | 10 BAR |
| Port 22 | M16x1,5 VOSS |
| Port 4/23 | M12x1,5 VOSS |
Other OEMs
KNORR-BREMSE
- LA8210
- LA 8210
- II19207N50
- II19207N49
- II19207N04
- II19207181
- II19207
MAN
- 81521026206
- 81521026152
- 81521026108
- 81521026104
- 81521026103
- 81.52102.6206
- 81.52102.6152
- 81.52102.6108
- 81.52102.6104
- 81.52102.6103
- 81-52102-6206
- 81-52102-6152
- 81-52102-6108
- 81-52102-6104
- 81-52102-6103
- 81.52102-6206
- 81.52102-6152
- 81.52102-6108
- 81.52102-6104
- 81.52102-6103
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| MAN |
FAQ
What are the compatible brands for this air dryer valve?
This product is compatible with KNORR-BREMSE (II19207, II19207181, II19207N04, II19207N49, II19207N50, LA8210) and MAN (81521026103, 81521026104, 81521026108, 81521026152, 81521026206) systems.
What are the technical port specifications?
The unit features Port 1 (M22x1,5 VOSS), Port 2 (M??), Port 2! (M??), Port 4/TS (M??) and Port 4/TS (M??) to ensure precise connectivity in the braking system.
Is this part suitable for heavy commercial vehicles?
Yes, it is designed specifically for heavy commercial vehicle pneumatic systems requiring a 24 V heater and high durability.
How can I identify if a replacement is needed?
A technician should check for moisture presence in the air lines or pressure drops in the brake system to determine if the air dryer valve requires service.
What is the operating pressure of this component?
The component is designed to operate effectively within a standard pressure environment up to 10 BAR.