This high-pressure aluminum cylinder contains medical-grade oxygen, a vital resource for treating patients with various respiratory conditions, including asthma, COPD, and emphysema. With a purity of 99.0%, this colorless and odorless gas is essential for oxygen therapy, enabling patients to breathe more easily and enhancing their overall quality of life. The cylinder is designed for high pressure, capable of holding 14 cubic feet of oxygen at 2000 psig, making it suitable for both emergency medical situations and routine respiratory therapy. Additionally, it serves as a critical component in medical devices such as ventilators and is also utilized in diving medicine to address decompression sickness.