LEGRIS Push-Fit Union Fitting: 14 mm OD x 14 mm OD Size, Push-to-Connect x Push-to-Connect
The LEGRIS Push-Fit Union Fitting (MPN 3120 14 00) is a push-to-connect x push-to-connect tube fitting in black, designed for 14 mm OD x 14 mm OD tubing. This nylon and nickel-plated brass fitting provides a…
SKU 3G-OTH-492043
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Product Description
The LEGRIS Push-Fit Union Fitting (MPN 3120 14 00) is a push-to-connect x push-to-connect tube fitting in black, designed for 14 mm OD x 14 mm OD tubing. This nylon and nickel-plated brass fitting provides a straightforward, secure connection for pneumatic or fluid systems. 3G Electric sources this genuine LEGRIS component across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate specification and support.
Frequently Asked Questions
What is a LEGRIS Push-Fit Union Fitting used for?
A LEGRIS Push-Fit Union Fitting connects two 14 mm OD tubes in pneumatic or fluid systems. It provides a secure, leak-resistant joint without tools, ideal for industrial automation, packaging, and material handling lines. 3G Electric supplies this genuine LEGRIS component globally.
What are the specifications of the LEGRIS 3120 14 00?
The LEGRIS 3120 14 00 is a push-to-connect x push-to-connect union fitting for 14 mm OD x 14 mm OD tubing. It is made of nylon and nickel-plated brass in black. This fitting is designed for pneumatic or fluid systems requiring a reliable, tool-free connection.
Where to buy LEGRIS push-fit fittings worldwide?
3G Electric supplies genuine LEGRIS push-fit fittings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the LEGRIS 3120 14 00 or other pneumatic components for your application.
How to install a LEGRIS push-to-connect fitting?
To install a LEGRIS push-to-connect fitting, cut the tube square, deburr the end, and push it fully into the fitting until it stops. Pull gently to confirm secure engagement. For disconnection, press the collet evenly and pull the tube out. Always follow system pressure and temperature limits.
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Common applications for LEGRISLEGRIS Products
3G Electric supplies LEGRIS nylon & nickel-plated brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









