Push-To-Connect Fittings

Push-to-connect fittings provide fast, reliable, tool-free connections for flexible air tubing in pneumatic systems. Featuring a nylon (PA) body and a stainless steel collet, these fittings deliver a secure grip on tubing with a simple push-in action — and release with equal ease by pressing the collet ring.

Construction & Sizing

The nylon body offers excellent chemical resistance and lightweight durability, while the stainless steel collet ensures a firm, leak-free grip on tubing. Compatible with flexible air tubing in outer diameter sizes from 4 mm to 16 mm, these fittings accommodate a wide range of pneumatic circuit requirements. Each size is color-coded for instant visual identification, reducing assembly errors and speeding up maintenance.

Configurations & Performance

Available in straight, elbow (90°), tee, and Y configurations, these fittings suit virtually any routing layout within a pneumatic panel or machine. They are rated for a maximum working pressure of 10 bar, making them suitable for the majority of industrial pneumatic applications.

Typical Applications

Push-to-connect fittings are widely used in pneumatic automation, machine building, and process equipment. Common applications include connecting actuators, cylinders, valves, and air preparation units where rapid assembly and reconfiguration are essential. Their tool-free design significantly reduces installation time and simplifies field maintenance.