The Shut-Off Valve ensures precise control and prevents unintentional air or fluid movement during gear selection or maintenance operations. Built with corrosion-resistant materials and precision sealing components, it guarantees leak-free performance and long-term operational reliability under heavy-duty commercial vehicle conditions.
This valve is essential for maintaining system pressure, protecting sensitive components, and ensuring safe and stable gearshift operation.
Key Features
Provides controlled on/off flow for pneumatic or fluid systems
Designed for high-pressure, heavy-duty commercial vehicle applications
Corrosion-resistant construction ensures long service life
Leak-proof sealing mechanism enhances system reliability
Supports stable gearshift and auxiliary system performance
Easy to install, operate, and maintain
Product Specifications
GROUP
MODEL
REF. PART NUMBER
SPECIFICATIONS
21.005
3128, 2523, 2528
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Shut-Off Valve – Heavy-duty control valve
Process Steps
Depressurize the pneumatic system before removal
Detach old valve and inspect lines for contamination
Install the new Shut-Off Valve securely
Connect air/fluid lines and verify sealing
Pressurize the system and check for leaks
Test operation to ensure smooth on/off control
FAQ
What does the Shut-Off Valve do?
It controls and isolates air or fluid flow in gearshift or auxiliary systems.
Is it used in heavy commercial vehicles?
Yes, it is designed for models 3128, 2523, and 2528.