Presenting the KB 18.0-Liter Air Tank: Crafted for Excellence in Healthcare Support. This Type 3 Carbon Fiber Composite Cylinder, featuring an aluminum core wrapped in durable carbon fiber, offers a state-of-the-art solution for oxygen storage. Its substantial 18.0-liter size makes it perfect for widespread medical applications, ensuring an extended supply of oxygen. Designed with a commitment to reliability, it promises up to 15 years of consistent service, making it an essential asset for healthcare settings requiring dependable respiratory support. Discover how this cylinder stands out as a vital resource for medical professionals, providing a steadfast and long-term solution for air storage needs