303.04.0042 ECAS Solenoid Valve WABCO Equivalent
303.04.0042
Summary
This ECAS solenoid valve is designed for heavy commercial vehicle suspension control. It features a 20 BAR pressure rating and utilizes M16x1,5 VOSS ports for secure connections, ensuring reliable performance in demanding environments. Equivalent to OE WABCO 4728800720.
| EAN Code | 8683457042704 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 472 880 072 0
Description
What does an ECAS solenoid valve do?
This solenoid valve plays a critical role in the electronic control of air suspension systems. It manages pneumatic flow to maintain optimal vehicle height and stability under varying load conditions. Built with high-strength components, it ensures precise modulation within the pneumatic circuit.System compatibility and application
The component is compatible with WABCO systems and is engineered to meet rigorous industrial standards for heavy commercial vehicle applications. This ensures seamless integration into existing suspension architectures during maintenance or system upgrades.Installation and maintenance guidance
Installation requires careful attention to the M16x1,5 VOSS port connections to prevent air leaks. Technicians should verify that the 20 BAR pressure rating aligns with the specific requirements of the vehicle's pneumatic circuit. Regular inspection of port seals is recommended during routine service intervals.Technical verification
Consult your authorized distributor to check the compatibility list.OE cross-reference
303.04.0042 (ECAS Solenoid Valve) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4728800720.Technical Specifications
| Pressure | 20 BAR |
|---|---|
| Port 11 | M16x1,5 VOSS |
| Port 21 | M16x1,5 VOSS |
| Port 22 | M16x1,5 VOSS |
| Port 23 | M16x1,5 VOSS |
| Description | - |
| Port 3 | - |
Other OEMs
WABCO
- 4728800720
- 472 880 072 0
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| WABCO |
FAQ
What is the function of an ECAS solenoid valve?
It acts as a precision control unit within the electronic air suspension system, managing air pressure to regulate vehicle height and stability.
What are the technical connection specifications?
This valve features M16x1,5 VOSS ports designed for secure pneumatic connections in heavy-duty applications.
What is the maximum operating pressure?
The component is rated for a maximum operating pressure of 20 BAR to ensure reliability under heavy loads.
How should I verify compatibility with my system?
Check the compatibility list or consult your authorized distributor to ensure it matches your specific WABCO system requirements.
What are the OE reference numbers of this part?
303.04.0042 directly replaces WABCO OE number 4728800720.