Push To Connect Universal Thread Fittings

Flexible Push-In Connections for Universal-Thread Applications

Universal-thread push-to-connect fittings are designed to provide quick pneumatic tube connections where a compact threaded fitting is required. They connect common pneumatic tubing such as polyurethane and nylon to control valves, cylinders and associated compressed air equipment.

The one-touch tube connection makes installation and maintenance straightforward, while the threaded end provides a practical interface to compatible machine ports. Selection should always be based on the exact thread, tube size and operating conditions of the application.

Operating Specifications

• Fluid medium: Air
• Working pressure: 0–150 psi(g) / 10 bar(g)
• Proof pressure: 450 psi(g) / 30 bar(g)
• Vacuum duty: 29.5 inHg / 14 mbar(a)
• Working temperature: 32–140°F / 0–60°C
• All-metal fitting temperature range: -40–248°F / -40–120°C

Why Use Universal-Thread Push-In Fittings?

• This category is useful where machine builders want the speed and serviceability of a push-in tube connection together with a versatile threaded fitting format.
• As with all pneumatic fittings, correct identification of the mating thread remains important before installation.

Common Applications

• Industrial automation machinery
• Pneumatic cylinders and actuators
• Directional control valves and manifolds
• Packaging and assembly equipment
• Robotics and end-of-arm equipment
• General factory compressed air circuits