Legris 3609 04 10 Male Elbow Push-to-connect Fitting

Product Description

The LEGRIS 3609 04 10 is a push-to-connect male elbow tube fitting designed for quick, tool-free connections in pneumatic and fluid transfer systems. Constructed from nickel-plated brass, it connects 4mm outside diameter tubing to a 1/8 inch BSPT male thread at a 90-degree angle. It handles a maximum working pressure of 435 psi and operates across a wide temperature range of -4 degrees F to 302 degrees F. The FKM O-ring seals the connection reliably for both liquid and gas service. Licensed HVAC technicians, plumbers, and fluid system technicians typically install this fitting during equipment assembly or line repairs.

This fitting is suited for residential and light commercial pneumatic and fluid distribution systems where space constraints require a directional change in tubing runs. The 90-degree male elbow configuration makes it practical in tight panel or manifold installations. Rated for liquid and gas service, it is appropriate for compressed air lines, water, and compatible process fluids. Its compact dimensions of 1 inch length by 0.5 inch width by 0.5 inch height allow installation in confined spaces without additional adapters.

Key Features

• Push-to-connect design allows fast, tool-free tube insertion and release
• Nickel-plated brass construction resists corrosion in liquid and gas service
• Rated to 435 psi maximum working pressure
• Compatible with 4mm outside diameter tubing
• FKM O-ring provides reliable sealing across a wide temperature range
• Meets multiple international standards including RoHS, ATEX, PED, ISO 14743, REACH, and FDA 21CFR

Compatibility

Designed as an OEM-style push-to-connect replacement or new-installation fitting for pneumatic and fluid systems using 4mm outside diameter tubing with 1/8 inch BSPT male threaded ports.

Installation Notes

Installation should be performed by a qualified technician familiar with pneumatic or fluid piping systems. Depressurize and isolate the line completely before removing or installing any fitting. Ensure tubing is cut cleanly and squarely and that the tube outside diameter matches the 4mm specification before insertion. Thread engagement into the BSPT port should comply with applicable piping codes and use appropriate thread sealant rated for the service fluid.