The PKX Series cross fitting connects four pneumatic tubes at one point. Each port uses a push-in connection, so the air line can branch in several directions without threaded adapters. The compact body is useful where space is limited.
PKX fittings are often used inside control cabinets, packaging equipment, assembly machines and other pneumatic systems that need several tube branches from one point. The cross layout is especially helpful when the tubes need to run in four directions.
Please tell us the tube outside diameter, required quantity and preferred body or release-ring color. Aisili will check the suitable PKX Series size before quoting.
PKX is a common model code for a push-in cross fitting with four tube ports.
No. The pictured PKX type has four push-to-connect tube ports and no pipe thread.
The standard version normally uses the same tube outside diameter on every port. Ask us if your system needs a special reducing arrangement.
Release the air pressure first. Press the ring toward the fitting body and pull the tube out in a straight line.
