● Push-in fitting with built-in stop valve. The flow-shut mechanism will operate to stop the air flow when the tube is disconnected and allow air flow when the tube is connected. ● Easy Insertion and disconnection by double-passage structure. ● Medium : Air ● Max. operating pressure : 0.9 MPa ● Max. vacuum : – 100 kPa ● Operating temp. : 0~60ºC (No freezing) ● Tube dia. : ø4, 6, 8, 10, 12 mm ● Thread size : M5x0.8, R1/8, 1/4, 3/8, 1/2