301.01.0036 Compatible Unloader Valve for WABCO
301.01.0036
Summary
This high-strength unloader valve is designed for air brake systems, featuring M22x1.5 port sizes and a 7.3 BAR cut-out pressure to ensure precise pressure regulation in heavy commercial vehicle air circuits. Equivalent to OE WABCO 9753001000.
| EAN Code | 8683457011212 |
|---|
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Compatible OEM Codes
-
WABCO
- 975 300 100 0
Description
What does an unloader valve do?
This unloader valve plays a critical role in regulating air pressure within the braking and pneumatic systems of heavy commercial vehicles. By managing the flow and pressure levels, it ensures the stability of the air circuits during operation. Built with high-strength components, this unit provides reliable performance under demanding heavy-duty conditions.Technical specifications and compatibility
This component is compatible with WABCO systems and is engineered to meet strict technical standards. It features specific M22x1.5 port configurations (Port 1 and Port 21) and operates with a precise cut-out pressure of 7.3 BAR / 0.2 BAR to maintain optimal system balance.Installation and maintenance guidance
For professional installation, technicians should verify the port connections and ensure all pneumatic lines are secure. Regular inspection of the inflation valve and pressure settings is recommended to maintain the integrity of the entire air brake system. Consult your authorized distributor for fitment verification.OE cross-reference
301.01.0036 (Unloader Valve) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 9753001000.Technical Specifications
| Port 1 | M22x1,5 |
|---|---|
| Port 4 | - |
| Port 21 | M22x1,5 |
| Cut-Out Pressure | 7,3 BAR / 0,2 BAR |
| Inflation Valve | OK |
Other OEMs
WABCO
- 9753001000
- 975 300 100 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| WABCO |
FAQ
What is the function of this unloader valve?
The valve regulates air pressure within the pneumatic system, helping to balance pressure across various air circuits in heavy commercial vehicles.
What are the technical port specifications?
This unit features M22x1.5 thread sizes on Port 1 and Port 21 to ensure precise connection within the braking system.
How does the cut-out pressure function?
The component operates with a specific cut-out pressure of 7.3 BAR / 0.2 BAR to manage air supply effectively.
What systems is this component used in?
It is primarily used in air brake systems, often working alongside air suspension and compressor systems to maintain balance.
What are the OE reference numbers of this part?
301.01.0036 directly replaces WABCO OE number 9753001000.