Vaden Part No.
303.01.0037
Relay Valve, Relay Valves
EAN 8683457009196
High-performance relay valve compatible with WABCO systems. Features 1/2" - 14 NPTF ports and 10.2 BAR max pressure. Check the compatibility list.
Description
Port 1: 1/2" - 14 NPTF
Port 2: 1/2" - 14 NPTF
Port 4: 1/4" - 18 NPTF
Pressure: MAX 10.2 BAR
Replaces
Technical Specifications
4| Spec | Value |
|---|---|
| Port 1 | 1/2" - 14 NPTF |
| Port 2 | 1/2" - 14 NPTF |
| Port 4 | 1/4" - 18 NPTF |
| Pressure | MAX 10.2 BAR |
Cross-Reference
1| Brand | Part number | Type | Notes |
|---|---|---|---|
| WABCO | 973 011 005 0 |
All OEM part numbers and brand names are used for reference only. Vaden is not affiliated with, endorsed by, or sponsored by these manufacturers.
Description
VADEN ORIGINAL 303.01.0037 in the Relay Valve, Relay Valves group is an OE-quality equivalent to the original WABCO (9730110050) references and ensures safe use on heavy commercial vehicles. VADEN ORIGINAL offers solutions with more than 12507 products across 16 categories.
Frequently Asked Questions
What is the maximum operating pressure for this valve?
This relay valve is designed to operate at a maximum pressure of 10.2 BAR to ensure safe and efficient pneumatic braking.
What are the port thread specifications?
The unit features two 1/2" - 14 NPTF ports (Port 1 and Port 2) and one 1/4" - 18 NPTF port (Port 4).
Is this compatible with WABCO systems?
Yes, this component is engineered to be compatible with WABCO systems for heavy commercial vehicle braking applications.
What should technicians check during installation?
Technicians should verify that all NPTF port connections are properly seated and that the system does not exceed the 10.2 BAR limit.
What are the OE reference numbers of this part?
303.01.0037 directly replaces WABCO OE number 9730110050.
Vehicle Applications
1| Make | Models |
|---|---|
| WABCO | — |