Smc Pneumatics KQ2P-11 Push-to-connect Plug 3/8 in

Product Description

The SMC PNEUMATICS KQ2P-11 is a push-to-connect plug fitting designed to terminate or cap off pneumatic tubing with a 3/8-inch outside diameter. Constructed from brass with polybutylene components, it handles a maximum working pressure of 150 psi and is rated RoHS compliant. The orange color coding aids quick visual identification during system inspection. This fitting is installed by pneumatic technicians, maintenance mechanics, and industrial service professionals working on compressed air distribution systems and fluid control lines.

The KQ2P-11 is suited for use in both light industrial and commercial pneumatic systems where a secure, tool-free tube termination is needed. The push-to-connect design allows fast cap-off of open tube ends during line modifications, system expansions, or temporary shutdowns. Its compact overall length of approximately 1.70 inches keeps installation footprint minimal in tight panel or manifold environments.

Key Features

• Push-to-connect design allows tool-free tube insertion and secure retention without additional fittings or sealants
• Compatible with 3/8-inch OD tubing for direct plug-and-cap termination
• Rated to 150 psi maximum working pressure for standard pneumatic line applications
• Brass and polybutylene construction for durability in compressed air service
• Orange color coding for quick visual identification in multi-line systems
• RoHS compliant construction

Compatibility

Designed as an OEM-style push-to-connect plug for pneumatic systems using 3/8-inch outside diameter tubing operating within standard compressed air pressure ranges.

Installation Notes

This fitting is typically installed by qualified pneumatic or mechanical technicians. Before servicing any pneumatic line, depressurize the system completely and verify zero residual pressure at the work point. Ensure tubing ends are cut cleanly and squarely with a tube cutter before insertion to achieve a proper seal. Follow applicable compressed air system codes and the equipment manufacturer's guidelines for fitting selection and installation.