Introducing the Konepac primary air filter, meticulously crafted to adhere to ISO 5011 standards, ensuring top-notch performance. Made with high-quality cellulose media, this filter provides reliable filtration for a wide range of applications. With a length of 12.44 inches, an inside diameter of 3.17 inches, and an outside diameter of 5.87 inches, it's designed to seamlessly integrate into your system.