432 410 027 0 Air Dryer Valve for WABCO systems
301.02.0033
Summary
This 24V air dryer valve is designed for heavy-duty brake systems, featuring M22x1.5 and M12x1.5 ports. It ensures reliable moisture removal to protect pneumatic components within the air brake circuit. Equivalent to OE WABCO 4324100270.
| EAN Code | 8699031075266 |
|---|
Ready to Order
Compatible OEM Codes
-
NEOPLAN
- 110275110
- 11017493
-
WABCO
- 432 410 027 0
-
MAN
- 99.10036-0005
Description
What does an air dryer valve do?
This air dryer valve plays a critical role in maintaining the integrity of the pneumatic brake system. By managing air flow and moisture separation, it helps prevent corrosion and freezing within the lines, ensuring consistent braking performance under heavy loads.Technical specifications and compatibility
Designed for compatibility with WABCO systems, this component features a 24V heater to prevent ice formation in cold climates. The technical configuration includes M22x1.5 and M12x1.5 port sizes, operating effectively at pressures up to 10 BAR to maintain system stability.Installation and maintenance guidance
To ensure optimal performance, technicians should regularly inspect the valve for leaks or debris accumulation. Maintaining proper port integrity and checking electrical connections for the 24V heater are essential steps during routine brake system servicing to prevent unexpected downtime.Troubleshooting and selection
Consult your authorized distributor to ensure this component meets your specific vehicle requirements.OE cross-reference
301.02.0033 (Air Dryer Valve Air Dryer Valves) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4324100270.Technical Specifications
| Heater | 24 V |
|---|---|
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 10 BAR |
| Port 22 | M12x1,5 |
| Port 4/23 | - |
Other OEMs
MAN
- 99100360005
- 99.10036.0005
- 99.10036-0005
NEOPLAN
- 110275110
- 11017493
WABCO
- 4324100270
- 432.410.027.0
- 432 410 027 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | |||
| NEOPLAN | |||
| WABCO |
FAQ
What is the primary function of this air dryer valve?
It is designed to manage moisture and contaminants within the air brake system to prevent corrosion and freezing in pneumatic lines.
What are the technical port specifications?
The unit features M22x1.5 ports (Port 1 and Port 21) and an M12x1.5 port (Port 22) to accommodate standard heavy-duty pneumatic fittings.
Is this valve suitable for cold weather operation?
Yes, it includes a 24V heater specifically designed to prevent moisture from freezing within the valve during low-temperature operation.
What pressure rating should be observed?
This component is engineered for reliable operation within a pressure range of up to 10 BAR in commercial brake systems.
What are the OE reference numbers of this part?
301.02.0033 directly replaces WABCO OE number 4324100270.