Valves
Valves are essential components within the air and brake systems of commercial vehicles. They control air pressure, activate key functions, and ensure safe and reliable vehicle operation.
In any air-controlled system used in trucks, trailers or industrial vehicles, valves are a key element. They manage the flow of compressed air, distributing it precisely to the right systems — such as brakes, air suspension or auxiliary components. This ensures the vehicle responds quickly, safely and efficiently in all driving conditions.
There are many types of valves, each designed for a specific task. Some operate the parking or foot brake, others open and close circuits automatically, and some are integrated into modern electronic systems like EBS (Electronic Braking System) or ECAS (Electronically Controlled Air Suspension). All of them must handle high pressures, temperature fluctuations and daily wear in demanding conditions.
A faulty valve can lead to air leaks, system malfunctions or reduced braking performance. Regular maintenance and timely replacement are essential for system integrity and overall road safety.
Key features and uses:
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Direct and regulate air in braking and suspension systems
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Essential for safety, comfort and pneumatic control functions
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Available in mechanical or electronic configurations
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Built to resist pressure, heat, vibration and contaminants
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Wide range of options for various vehicles and applications
At Sanders Parts, we offer a complete range of high-quality valves. Each item is carefully selected for durability, precision and compatibility — so your system performs reliably, no matter the conditions.