The Donaldson RadialSeal safety filter is designed to serve as a reliable backup in case of primary filter damage or improper installation. It effectively prevents contaminants from entering the clean side of the air intake system during primary filter servicing. Additionally, this filter is engineered to plug rapidly if contamination bypasses the primary filter, alerting operators about a potential issue. It meets ISO 5011 standards, ensuring high-quality performance. The filter has a length of 13.37 inches, an inside diameter of 2.92 inches, and an outside diameter of 3.72 inches.