The ‘14858-001’ is a Circuit Breathing Ventilator designed for optimal respiratory support. This device features a 22mm inner diameter and a 1.8m/61cm inspiratory and expiratory limb. It is designed to connect directly to the patient and the ventilator machine, facilitating efficient gas exchange. The product does not include a PEEP valve, but it does come with an elbow for easy connection. This breathing circuit is sold in packages of 10, ensuring you have enough supplies for multiple patients or replacements as needed. Please note that this product is intended for single-patient use.