Legris 3699 12 13 Male Elbow Push-to-connect Fitting

Product Description

The LEGRIS 3699 12 13 is a push-to-connect male elbow tube fitting designed for quick, tool-free tube connections in pneumatic and fluid systems. Constructed from nickel-plated brass, it handles a maximum working pressure of 435 psi and operates across a temperature range of -4 degrees F to 302 degrees F. The elbow configuration routes tubing at a 90-degree change of direction while maintaining a secure, leak-resistant seal. The male thread end is sized at 1/4 inch BSPP. This fitting is installed by HVAC technicians, plumbers, and industrial service professionals working on compressed air, hydraulic, or fluid distribution lines.

This fitting is suited for both liquid and gas service in residential and light commercial applications. The push-to-connect design accepts 12mm outside diameter tubing on the tube side and mates to a 1/4 inch BSPP male thread on the port side. The FKM O-ring provides compatibility with a broad range of fluids and gases. Its compact dimensions make it appropriate for tight-space installations in manifold assemblies, control panels, and equipment enclosures where directional routing of tubing is required.

Key Features

• Push-to-connect tube entry accepts 12mm OD tubing without additional tools
• 1/4 inch BSPP male thread for direct port connection
• Nickel-plated brass body for corrosion resistance and durability
• Rated to 435 psi maximum working pressure
• FKM O-ring compatible with liquid and gas media
• Compliant with RoHS, ATEX, PED, REACH, and FDA (21CFR) standards

Compatibility

Designed for use with 12mm outside diameter tubing and 1/4 inch BSPP male-threaded ports in pneumatic and fluid systems handling liquid or gas media.

Installation Notes

Installation is performed by qualified HVAC technicians, plumbers, or pipefitters. Depressurize and isolate the system completely before removing or installing any fittings. Ensure tubing is cut cleanly and squarely and that the tube end is free of burrs before inserting into the push-to-connect socket. Verify BSPP thread engagement and confirm the connection is leak-free before returning the system to service.