301.07.0191 WABCO Compatible Pressure Limiting Valve
301.07.0191
Summary
This pressure limiting valve is designed for heavy commercial vehicle brake systems, featuring a working pressure of 6.8±0.2 Bar and M22x1.5 ports. It ensures precise pressure regulation within the pneumatic circuit, maintaining system stability for professional workshop technicians and fleet managers. Equivalent to OE WABCO 4341002300.
| EAN Code | 8683457046900 |
|---|
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Compatible OEM Codes
-
WABCO
- 434 100 230 0
Description
What does a pressure limiting valve do?
This pressure limiting valve plays a critical role in regulating air pressure within the braking system of heavy commercial vehicles. By maintaining a consistent pressure level, it prevents over-pressurization and ensures the reliable operation of pneumatic components under demanding conditions.Compatibility and application
This component is compatible with WABCO systems and provides an essential function in heavy-duty braking circuits. Its design ensures stable performance across various heavy commercial vehicle applications where precise pressure control is mandatory.Technical specifications and installation
The unit features M22x1.5 port connections on both ports and is calibrated to a working pressure of 6.8±0.2 Bar. Technicians should ensure that all connections are secure and that the limited return functionality is verified during installation to maintain system integrity.Maintenance and troubleshooting
Regular inspection of the valve's ports and pressure settings can prevent unexpected system failures. For optimal performance, always consult your authorized distributor regarding installation requirements.OE cross-reference
301.07.0191 (Pressure Limiting Valve) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4341002300.Technical Specifications
| Pressure | 6.8±0.2 Bar |
|---|---|
| Port 1 | M22x1.5 |
| Port 2 | M22x1.5 |
| Limited Return | OK |
Other OEMs
WABCO
- 4341002300
- 434 100 230 0
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| WABCO |
FAQ
What is the primary function of this pressure limiting valve?
It regulates air pressure within the braking system to maintain a consistent level, typically around 6.8±0.2 Bar, preventing over-pressurization.
What port sizes are used on this component?
This valve is equipped with M22x1.5 ports on both Port 1 and Port 2 for standardized pneumatic connections.
Is this valve compatible with WABCO systems?
Yes, this component is designed to be compatible with WABCO systems used in heavy commercial vehicle braking circuits.
What should technicians check during installation?
Technicians should verify the M22x1.5 port integrity and ensure the limited return functionality is operating correctly according to system requirements.
What are the OE reference numbers of this part?
301.07.0191 directly replaces WABCO OE number 4341002300.