1、Versatile Oxygen Supply: 3 way valve tube connector is designed to be installed between the oxygen supply and the breathing machine. The branch end connects to the oxygen tank or oxygen generator tubing. 2、Secure Face Cover Connection: This connector ensures a secure connection between the face cover and the breathing machine tubing. The branch interface connects to the oxygen tank or oxygen generator tubing for a stable oxygen supply. 3、Easy Installation: The connector is easy to install and compatible with standard oxygen supply systems. Simply connect it between the tubing and the oxygen source for a reliable and efficient oxygen supply. 4、Reliable And Durable: 3 way valve tube connector is designed to withstand daily use and provide a long lasting performance, ensuring a continuous and steady oxygen supply. 5、Medical Grade PVC Material: Constructed with medical grade PVC materials, this connector features an ultra thick inner wall for enhanced durability and safety.