Smc Pneumatics KQ2P-16 Push-to-connect Plug Fitting

Product Description

The SMC PNEUMATICS KQ2P-16 is a push-to-connect plug fitting designed to seal off a 16mm outside diameter tube line quickly and without tools. The body is brass with a polybutylene construction, rated to a maximum working pressure of 150 psi. The fitting measures 47mm in overall length and weighs approximately 0.017 pounds. It is white in finish and meets RoHS compliance standards. Plumbers, pneumatic technicians, and fluid-system installers use this fitting to terminate or cap a tube run during service or system layout without cutting or threading.

This fitting is suited for pneumatic tubing systems, fluid transfer lines, and compressed-air distribution circuits where a clean, tool-free tube termination is needed. The push-to-connect mechanism allows the tube to seat and lock in a single motion, making it practical in tight spaces or during rapid system assembly. It is appropriate for both light industrial and commercial applications operating within the rated pressure range.

Key Features

• Push-to-connect design - no tools required for tube insertion
• Rated to 150 psi maximum working pressure
• Brass body construction for durability and corrosion resistance
• Accepts 16mm outside diameter tubing
• Overall length of 47mm for compact inline termination
• RoHS compliant

Compatibility

Designed as an OEM-style plug fitting compatible with 16mm OD push-to-connect tubing systems operating at or below 150 psi.

Installation Notes

Installation is performed by pneumatic or fluid-system technicians. Before inserting or removing the fitting, depressurize and de-energize the line completely. Ensure the tube end is cut cleanly and squarely with no burrs before seating it into the fitting. Follow applicable local and national codes for pneumatic and fluid piping systems when integrating this fitting into a pressurized circuit.