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The AIGNEP USA 50230N-6 is a push-to-connect union tee tube fitting constructed from nickel-plated brass. It joins three tube runs in a tee configuration without tools, using a push-in collet mechanism for a secure, leak-resistant connection. Rated for a maximum working pressure of 250 psi, it accepts 6mm outside diameter tubing on all three ports. The fitting is suited for general-purpose pneumatic and fluid transfer lines and is typically installed by plumbers, pipefitters, or HVAC technicians working with small-bore tubing systems. The overall length is 1.653 inches and the unit weighs 0.21 pounds.
This fitting is intended for general-purpose applications where a reliable three-way tube junction is required. It performs across a working temperature range of -4 degrees F to 160 degrees F, making it compatible with a broad range of indoor pneumatic control, instrumentation, and light fluid handling installations. The nickel-plated brass construction provides corrosion resistance suitable for controlled environments. It meets several international standards including REACH, RoHS, ISO 14743:2004, and PED 2014/68/UE, making it appropriate for projects with compliance requirements.
Designed for general-purpose use with 6mm outside diameter tubing in pneumatic and light fluid transfer systems where push-to-connect tube-to-tube union tee fittings are specified.
Depressurize and isolate the line completely before installing or removing this fitting. Ensure tubing ends are cut cleanly and squarely with no burrs before insertion into the collet to achieve a proper seal. This fitting is typically installed by licensed pipefitters or HVAC technicians; follow all applicable local codes and system pressure requirements during installation. Do not exceed the rated working pressure of 250 psi or the maximum temperature of 160 degrees F.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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