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303.04.0100 ECAS Solenoid Valve, Suspension
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303.04.0100 ECAS Solenoid Valve for Knorr-Bremse systems

303.04.0100

Summary

This ECAS solenoid valve is engineered for heavy commercial vehicle suspension systems. It features M22x1.5 port configurations and is designed to operate under 13 BAR pressure, ensuring reliable pneumatic control in demanding environments. Equivalent to OE Knorr-Bremse 0501100011.

Product identifiers
EAN Code8683457042988
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Compatible OEM Codes

  • KNORR-BREMSE
    • 501100011000
    • 501100011
    • 0501100011000
    • 0501100011

Description

What does an ECAS solenoid valve do?

This solenoid valve serves as a critical component within the electronic air suspension control system. It regulates pneumatic airflow to maintain stable vehicle height and stability, utilizing high-strength components to withstand constant pressure cycles.

Compatibility and technical specifications

Designed for compatibility with Knorr-Bremse systems, this part is essential for maintaining precise suspension leveling in heavy commercial vehicles. It features specific port dimensions including M22x1.5 for ports 1, 21, 22, and 23 to ensure seamless integration into existing pneumatic lines.

Installation and maintenance

Technicians should verify the 13 BAR pressure rating during installation to ensure system integrity. Proper connection of the M22x1.5 ports is vital to prevent pneumatic leaks and maintain accurate electronic control of the suspension height.

Troubleshooting guidance

Regular inspection of the solenoid's electrical connections and port seals can prevent unexpected suspension failures in heavy-duty applications.

OE cross-reference

303.04.0100 (ECAS Solenoid Valve) is the equivalent of the Knorr-Bremse OE numbers. This part directly replaces Knorr-Bremse OE numbers 0501100011, 0501100011000, 501100011, 501100011000.

Technical Specifications

Technical Specifications
Pressure13 BAR
Port 1M22x1,5
Port 21M22x1,5
Port 22M22x1,5
Port 23M22x1,5
Description-
Port 3-

Other OEMs

KNORR-BREMSE

  • 0 501 100 011
  • 501100011000
  • 501100011
  • 0501100011000
  • 0501100011

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE

FAQ

What is the function of an ECAS solenoid valve?
It acts as a pneumatic control element that manages air distribution within the electronic air suspension system to regulate vehicle height.
What are the technical port specifications for this valve?
The unit features M22x1.5 ports (specifically ports 1, 21, 22, and 23) designed for standard heavy-duty pneumatic connections.
What is the maximum operating pressure?
This component is rated for a working pressure of up to 13 BAR within the suspension system.
How can I identify if this part is compatible with my system?
Verify if your current Knorr-Bremse system requires M22x1.5 port sizes and a 13 BAR pressure rating to ensure proper fitment.
What are the OE reference numbers of this part?
303.04.0100 directly replaces Knorr-Bremse OE numbers 0501100011, 0501100011000, 501100011, 501100011000.