301.03.0035 Compatible Air Dryer Valve
301.03.0035
Summary
This air dryer valve is engineered for heavy commercial vehicle brake systems, featuring a 24V heater and specific port configurations including M22x1.5 and M12x1.5. It is designed to maintain consistent air pressure and remove contaminants to ensure braking safety. Compatible with Knorr-Bremse systems. Equivalent to OE Knorr-Bremse II30448N50.
| EAN Code | 8699031079981 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LA 8244
- II30652
- II30448N50
Description
This air dryer valve plays a critical role in the pneumatic brake system by managing moisture and contaminants. By regulating air flow through specialized ports, it helps prevent corrosion and freeze-up within the braking lines, ensuring reliable performance under demanding conditions.
Designed for heavy-duty applications, this component is compatible with Knorr-Bremse systems. It features a 24V heater to prevent moisture buildup in cold climates and utilizes specific port sizes including M22x1.5, M12x1.5, and a 7.8 BAR operating pressure to ensure seamless integration into the existing pneumatic circuit.
For optimal performance, technicians should check the integrity of all M22x1.5 and M12x1.5 connections during installation. Regular inspection of the valve and its electrical heater connections is essential to prevent system failures caused by moisture accumulation or pressure drops.
Consult your authorized distributor.
Designed for heavy-duty applications, this component is compatible with Knorr-Bremse systems. It features a 24V heater to prevent moisture buildup in cold climates and utilizes specific port sizes including M22x1.5, M12x1.5, and a 7.8 BAR operating pressure to ensure seamless integration into the existing pneumatic circuit.
For optimal performance, technicians should check the integrity of all M22x1.5 and M12x1.5 connections during installation. Regular inspection of the valve and its electrical heater connections is essential to prevent system failures caused by moisture accumulation or pressure drops.
Consult your authorized distributor.
OE cross-reference
301.03.0035 (Air Dryer Valve Air Dryer Valves) is the equivalent of the Knorr-Bremse OE numbers. This part directly replaces Knorr-Bremse OE numbers II30448N50, II30652, LA8244.Technical Specifications
| Heater | 24 V |
|---|---|
| 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
- LA8244
- LA 8244
- II30652
- II30448N50
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What is the function of the 24V heater in this valve?
The 24V heater prevents moisture from freezing within the valve during cold weather, ensuring the air brake system remains functional in low temperatures.
What port sizes are required for installation?
This valve features M22x1.5 ports (Port 1 and Port 21) and M12x1.5 ports (Port 22 and Port 4/23) to facilitate proper pneumatic connection.
Is this valve compatible with Knorr-Bremse systems?
Yes, this component is designed to be compatible with Knorr-Bremse systems used in heavy commercial vehicles.
What is the operating pressure for this component?
This air dryer valve is rated for an operating pressure of 7.8 BAR to maintain stable pneumatic performance.
What are the OE reference numbers of this part?
301.03.0035 directly replaces Knorr-Bremse OE numbers II30448N50, II30652, LA8244.