SMC KJU04-00 Union 4mm Y-connector / Y-branch / Y-splitter quick fitting connector

Quick connector / one touch fitting / push in fitting / quick fitting or what ever you may use to address this vital piece of tubing connector. This connector can be used with air or water. Combine these and some other connectors as needed to make your pneumatic system come alive and fully functional.

KJ-series Mini one-touch fittings from SMC have light weight and compact size. SMC KJ-series fittings can be operated at 1.0MPa pressure or with vacuum as low as -100KPa.

• Optimum piping in less space with 20% reduction of the outside diameter
• Caution! Do not use the plug-in KQ Series with the KJ Series, it will not hold.