Aignep Usa 88110-04-06 Push-to-connect Tube Fitting

Product Description

The AIGNEP USA 88110-04-06 is a push-to-connect tube-to-male NPTF tube fitting designed for fast, tool-free tube connections in pneumatic and fluid-handling systems. Constructed from nickel-plated brass, it handles a maximum working pressure of 250 psi and operates across a temperature range of 0 degrees F to 160 degrees F. The fitting accepts 1/4 inch OD tubing on both tube ends and threads into a 3/8 inch NPTF male port. Licensed plumbers, pipefitters, and pneumatic system technicians use this fitting when a reliable inline or branch connection is needed without additional compression hardware.

This fitting is suited for residential and light commercial pneumatic lines, compressed air distribution, and fluid control systems where push-to-connect convenience is required at an NPTF threaded interface. The dual tube-end configuration makes it a practical choice for connecting tubing runs directly to threaded manifolds, valves, or equipment ports. It is packaged individually and sold in single-unit quantities, making it easy to source for service calls and maintenance work where exact replacement is needed.

Key Features

• Push-to-connect design allows tool-free tube insertion and release
• Nickel-plated brass construction resists corrosion in damp or humid environments
• Rated to 250 psi maximum working pressure
• Accepts 1/4 inch OD tubing on both tube-end connections
• 3/8 inch NPTF male thread ensures a pressure-tight seal with tapered port threads
• Rated for use from 0 degrees F to 160 degrees F

Compatibility

Designed as an OEM-style replacement or service fitting for pneumatic and fluid systems using 1/4 inch OD tubing and 3/8 inch NPTF threaded ports.

Installation Notes

Installation is typically performed by licensed plumbers, pipefitters, or qualified pneumatic system technicians. Depressurize and isolate the system completely before removing or installing any fittings. NPTF threads are self-sealing by design, but verify thread engagement and inspect for leaks after restoring pressure. Follow applicable local codes and manufacturer torque guidance for threaded connections.