301.07.0178 Equivalent Pressure Limiting Valve
301.07.0178
Summary
This pressure limiting valve is engineered for heavy commercial vehicle brake systems, featuring M22x1.5 ports and a functional pressure range of 5.5-0.3 Bar. Designed with high-strength components to ensure reliable pressure regulation in demanding environments. Equivalent to OE WABCO 4341002270.
| EAN Code | 8683457046771 |
|---|
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Compatible OEM Codes
-
WABCO
- 434 100 227 0
Description
What does a pressure limiting valve do?
This pressure limiting valve plays a critical role in regulating pneumatic pressure within the brake system, ensuring that pressure levels remain within safe operational limits. It is designed to maintain system stability and prevent over-pressurization during heavy-duty braking cycles.System compatibility and application
The component is compatible with WABCO systems and is built to meet rigorous industrial standards for durability. This part ensures consistent performance for heavy commercial vehicle applications where precise pneumatic control is required.Installation and maintenance
Installation should be performed by a workshop technician to ensure correct alignment of the M22x1.5 ports. It is essential to verify that the pressure range of 5.5-0.3 Bar matches the specific requirements of the vehicle's pneumatic circuit to ensure optimal braking performance.Operational guidance
Regular inspection of the valve and its connection points can help prevent leaks or pressure drops in the system. For precise fitment verification, consult your authorized distributor.OE cross-reference
301.07.0178 (Pressure Limiting Valve) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4341002270.Technical Specifications
| Port 1 | M22x1.5 |
|---|---|
| Port 2 | M22x1.5 |
| Pressure | 5.5-0.3 Bar |
| Limited Return | OK |
Other OEMs
WABCO
- 4341002270
- 434 100 227 0
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| WABCO |
FAQ
What is the function of this pressure limiting valve?
It regulates the air pressure within the braking system, ensuring it stays within a specific range to maintain safe and consistent braking performance.
What are the connection specifications?
This valve features two M22x1.5 ports to facilitate secure integration into the existing pneumatic lines.
What is the operating pressure range?
The component is designed to operate effectively within a pressure range of 5.5-0.3 Bar.
Is this compatible with WABCO systems?
Yes, this part is designed to be compatible with WABCO systems used in heavy commercial vehicles.
What are the OE reference numbers of this part?
301.07.0178 directly replaces WABCO OE number 4341002270.