Features

• Composed of 1/4"(6.4mm) flow plug (male) and socket (female) coupling, it makes a sound when securely connected and can be separated by one thumb push.
• Each type has a built-in spring valve to prevent leakage in the tube line when the connection is separated, and each type does not.
• All males and females are compatible with each other with or without valves, so you can mix and match freely. Also compatible with the optional 4P series.
• Since there is no specified insertion angle between male and female, the tube can be connected without being twisted.
• Bulkhead Screw Standard 11/16-24 UNS. 1 lock nut is included for fixing to the partition wall with hole diameter of 18 mm and thickness up to 12 mm for socket and 7 mm for plug.
• Operating temperature -40 to +82°C, operating voltage Vacuum to 800 kPa. Materials: Body and internal valve made of polyacetal (POM), O-ring made of nitrile rubber (Buna-N), internal spring made of SUS316, push-type latch button outside socket, spring and pin made of SUS301.
• The metal cap of the connection port for the semi-hard tube and the lock nut attached to the bulkhead type are made of electroless nickel plated brass.