301.05.0003 Compatible Compressor Governor Valve
301.05.0003
Summary
This compressor governor valve is designed for heavy-duty air brake systems. It features a 1/8" x 27 NPTF port and operates reliably within temperatures from -40 °C to 121 °C, ensuring stable pressure regulation for commercial vehicle air systems. Equivalent to OE Knorr-Bremse 284358N.
| EAN Code | 8699031089508 |
|---|
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Compatible OEM Codes
-
KNORR-BREMSE
- K025894
- 284358N
Description
This compressor governor valve plays a critical role in regulating the air pressure within the braking system. By managing the output pressure, it ensures that the compressor does not overcharge the system, maintaining the necessary pneumatic stability required for safe heavy commercial vehicle operation.
The component is engineered to function effectively under diverse environmental conditions, with an operating range from -40 °C to 121 °C. It is compatible with Knorr-Bremse systems and maintains precise control between an input pressure of 105 PSI and an output pressure of 125 PSI.
When performing maintenance, technicians should verify the 1/8" x 27 NPTF port integrity and ensure all connections are secure. Regular inspection of the governor valve helps prevent air leaks and ensures the compressor functions within its intended technical parameters.
Consult your authorized distributor.
The component is engineered to function effectively under diverse environmental conditions, with an operating range from -40 °C to 121 °C. It is compatible with Knorr-Bremse systems and maintains precise control between an input pressure of 105 PSI and an output pressure of 125 PSI.
When performing maintenance, technicians should verify the 1/8" x 27 NPTF port integrity and ensure all connections are secure. Regular inspection of the governor valve helps prevent air leaks and ensures the compressor functions within its intended technical parameters.
Consult your authorized distributor.
OE cross-reference
301.05.0003 (Compressor Governor Valve) is the equivalent of the Knorr-Bremse OE numbers. This part directly replaces Knorr-Bremse OE numbers 284358N, K025894.Technical Specifications
| Low Operating Temperature | -40 °C |
|---|---|
| High Operating Temperature | 121 °C |
| Input Pressure | 105 PSI |
| Output Pressure | 125 PSI |
| Port | 1/8" x 27 NPTF |
Other OEMs
KNORR-BREMSE
- K025894
- 284358N
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE |
FAQ
What is the primary function of this governor valve?
The valve regulates the air pressure within the compressor system, preventing overcharging by managing input and output pressure levels.
What are the operating temperature limits?
This component is designed to operate reliably in extreme conditions, ranging from -40 °C up to 121 °C.
Which systems is this component compatible with?
This governor valve is designed to be compatible with Knorr-Bremse systems used in heavy commercial vehicles.
What are the specific pressure ratings for this part?
The component manages an input pressure of 105 PSI and maintains an output pressure of 125 PSI.
What are the OE reference numbers of this part?
301.05.0003 directly replaces Knorr-Bremse OE numbers 284358N, K025894.