I84414 Compressor Safety Valve for Knorr-Bremse
7700 920 002
Summary
This compressor safety valve features an M26 thread size and is designed for 17 BAR operating pressure. It provides essential pressure relief for heavy commercial vehicle air brake systems, ensuring compatibility with Knorr-Bremse systems and providing reliable protection against overpressure. Equivalent to OE Knorr-Bremse I84414.
| EAN Code | 8699031047447 |
|---|
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Compatible OEM Codes
-
KNORR-BREMSE
- I84414
- DR5118
Description
What does a compressor safety valve do?
This compressor safety valve serves as a critical protection component within the air brake system by automatically venting excess air when pressure exceeds safe limits. By maintaining the pressure generated by the air brake compressor within specified thresholds, it prevents damage to the compressor housing, air lines, and reservoirs caused by overpressure. This component is manufactured from high-strength components to withstand demanding operating conditions.Compatibility and technical specifications
Designed for heavy commercial vehicle applications, this valve is compatible with Knorr-Bremse systems and is suitable for use in various heavy-duty environments. The unit features an M26 thread size and is rated for a 17 BAR pressure threshold to ensure precise relief performance. Check the compatibility list.Installation and maintenance guidance
For proper installation, technicians should ensure the M26 connection is seated correctly on the compressor housing or air line. Regular inspection of the relief mechanism is recommended during routine maintenance intervals to prevent system failure. Maintaining correct thread integrity and seal condition is essential for reliable pressure regulation.System protection and reliability
Selecting an OEM-equivalent valve ensures that the relief pressure remains consistent with original equipment specifications, maintaining the integrity of the entire pneumatic circuit.OE cross-reference
7700 920 002 (Compressor Safety Valve) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number I84414.Technical Specifications
| Pressure | 17 BAR |
|---|---|
| Thread Size | M26 |
Other OEMs
KNORR-BREMSE
- I84414
- DR5118
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What is the function of this compressor safety valve?
The valve automatically vents excess air when the compressor pressure exceeds safe limits, protecting the compressor housing and air lines from damage.
What are the technical specifications of this valve?
This specific safety valve is designed for 17 BAR operating pressure and features an M26 thread size for secure connection.
Is this valve compatible with Knorr-Bremse systems?
Yes, this component is designed to be compatible with Knorr-Bremse systems used in heavy commercial vehicles.
What should I check during installation?
Technicians should verify that the M26 thread connection is clean and properly seated to ensure a leak-free seal within the pneumatic system.
What are the OE reference numbers of this part?
7700 920 002 directly replaces Knorr-Bremse OE number I84414.