303.14.0010 ABS Modulator Valve for WABCO systems
303.14.0010
Summary
This ABS solenoid modulator valve features M22x1.50 JED-388 ports and a 24V DC electrical connection (ED 5% / 5 min <1.65A Male Bayonet). It is designed to operate at a maximum pressure of 11 Bar, ensuring precise pressure modulation in heavy commercial vehicle braking systems. Compatible with WABCO systems. Equivalent to OE WABCO 4721950110.
| EAN Code | 8683457047617 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 472 195 011 0
Description
What does an ABS solenoid modulator valve do?
This ABS solenoid modulator valve plays a critical role in the anti-lock braking system by modulating brake pressure to prevent wheel lock-up during deceleration. It operates via electromagnetic signals from the ABS electronic control unit, ensuring that the braking force is adjusted dynamically to maintain vehicle stability on various road surfaces.Vehicle compatibility and application
This component is compatible with WABCO systems and is designed for use in heavy commercial vehicles such as trucks, buses, and tractors. It features high-strength components and is engineered to withstand the rigorous operating conditions of professional braking systems.Technical specifications and installation
The valve is specified with Port 1 and Port 2 featuring Voss M22x1.50 JED-388 fittings and operates at a maximum pressure of 11 Bar. The electrical connection utilizes a 24V DC ED 5% / 5 min <1.65A Male Bayonet configuration to ensure secure integration with the vehicle's electrical harness.Maintenance considerations
When replacing this modulator, technicians should inspect the electrical connections and port integrity to ensure optimal signal response and pressure regulation.OE cross-reference
303.14.0010 (ABS Solenoid Modulator Valve) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4721950110.Technical Specifications
| Port 1 | Voss M22x1,50 JED-388 |
|---|---|
| Port 2 | Voss M22x1,50 JED-388 |
| Pressure | Max.11 Bar |
| Electrical Connection | 24V DC ED 5% / 5 min <1.65A Erkek Bayonet |
Other OEMs
WABCO
- 4721950110
- 472 195 011 0
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| WABCO |
FAQ
What is the function of an ABS solenoid modulator valve?
It modulates brake pressure in response to signals from the ABS ECU to prevent wheel lock-up during braking.
What are the electrical requirements for this valve?
The valve requires a 24V DC connection with an ED 5% / 5 min rating of <1.65A using a Male Bayonet connector.
What port sizes are used on this component?
The unit features two ports with Voss M22x1.50 JED-388 specifications.
What is the maximum operating pressure for this modulator?
This solenoid modulator is designed to operate at a maximum pressure of 11 Bar.
What are the OE reference numbers of this part?
303.14.0010 directly replaces WABCO OE number 4721950110.