A Dust Seal protects the internal mechanisms of the valve from contaminants such as dust, dirt, and debris. It fits snugly around the component in the main control valve, creating a barrier that prevents foreign particles from entering and potentially damaging the internal components. The edges of the seal feature precise geometry to minimize friction with the shaft.Attributes:• Helps safeguard against contaminants• Reduces the risk of damage to the hydraulic unitApplications:A Dust Seal is used to provide resistance against moisture, chemicals, and extreme temperatures, depending on the specific requirements of the application while also preventing contaminant entry into the control valve.