Aignep Usa 50230N-3 Union Tee Push-to-connect 3mm 250 Psi

Product Description

The AIGNEP USA 50230N-3 is a push-to-connect union tee tube fitting constructed from nickel-plated brass. It connects tube to tube in a tee configuration, allowing a single pneumatic or fluid line to be split or branched without additional fittings or tools. The fitting accepts tubing with a 3mm outside diameter and is rated for a maximum working pressure of 250 psi. It is designed for general-purpose pneumatic and fluid handling applications and is typically installed by HVAC technicians, instrumentation specialists, or industrial maintenance professionals working with small-bore tubing systems.

This fitting is suited for residential and light commercial pneumatic control lines, instrumentation tubing runs, and other general-purpose fluid handling circuits where a compact tee junction is required. Its push-to-connect design allows fast, tool-free tube insertion, making it practical for panel assembly, control system wiring chases, and tight-space installations. The nickel-plated brass body resists corrosion in typical indoor service environments. It is appropriate for use wherever a reliable tee connection on 3mm OD tubing is needed within the rated pressure and temperature range.

Key Features

• Push-to-connect design for tool-free tube insertion and removal
• Rated for 250 psi maximum working pressure
• Accepts 3mm outside diameter tubing
• Nickel-plated brass body for corrosion resistance
• Buna-N O-ring seals for reliable leak-free performance
• Operating temperature range of -4 degrees F to 160 degrees F
• Compliant with REACH, RoHS, ISO 14743:2004, and PED 2014/68/UE standards

Compatibility

Designed for general-purpose pneumatic and fluid handling systems using 3mm outside diameter tubing. Suitable for use in control panels, instrumentation circuits, and small-bore pneumatic lines within the rated pressure and temperature limits.

Installation Notes

Installation is typically performed by HVAC technicians, plumbers, or instrumentation mechanics working on pneumatic control or fluid handling systems. Before servicing any fitting in a pressurized line, isolate and depressurize the system completely. Ensure tubing ends are cut cleanly and squarely with a proper tube cutter before insertion to achieve a leak-free seal. Verify that tubing outside diameter and system operating pressure do not exceed the fitting's rated specifications before placing into service.