303.04.0040 WABCO Compatible ECAS Solenoid Valve
303.04.0040
The 303.04.0040 ECAS Solenoid Valve is a precision component designed for heavy commercial vehicle suspension systems. It features four M22x1,5 VOSS ports (11, 21, 22, 23), operates at a pressure of 20 BAR, and includes a built-in silencer. The electrical connection utilizes a Bayonet DIN 72585 A1-4.2 Sn/K2 / 12V standard for secure integration.
| EAN Code | 8683457042681 |
|---|
Description
This specialized ECAS Solenoid Valve plays a critical role in the electronic air suspension control system of heavy commercial vehicles. By managing pneumatic flows with precision, it ensures the stability and responsiveness of the vehicle's suspension architecture. Engineered with high-strength components, this part is designed to withstand the rigorous demands of heavy-duty transport environments.
303.04.0040 is the OE-equivalent of the WABCO 472 880 070 0 ECAS Solenoid Valve used in specialized heavy-duty vehicle systems. This component is engineered to maintain exact compatibility with WABCO hardware, ensuring seamless integration into the existing pneumatic control network.
The valve features four M22x1,5 VOSS ports (numbered 11, 21, 22, and 23) and is rated for a working pressure of up to 20 BAR. The electrical interface uses a Bayonet DIN 72585 A1-4.2 Sn/K2 / 12V connection type. Workshop technicians should ensure all port seals are inspected during installation to maintain optimal pneumatic integrity and prevent pressure drops within the suspension system.
Technical Specifications
| Port 11 | M22x1,5 VOSS |
|---|---|
| Port 21 | M22x1,5 VOSS |
| Port 22 | M22x1,5 VOSS |
| Port 23 | M22x1,5 VOSS |
| Description | - |
| Port 3 | - |
| Pressure | 20 BAR |
| Silencer | OK |
| Electrical Connection | Bayonet DIN 72585 A1-4.2 Sn/K2 / 12V |
Other OEMs
WABCO
- 472 880 070 0
- 4728800700
Vehicles Used
| Brand | Model | Engine |
|---|---|---|
| WABCO |