

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The UPONOR UPTFADAPTFIP34 is a TotalFit series push-to-connect adapter designed for fast, reliable plumbing connections in residential and commercial systems. This fitting connects a push-to-connect end to a female NPT threaded port, making it easy to transition between push-fit piping and threaded fittings without special tools or soldering. Plumbers and pipe fitters rely on this type of adapter when working with PEX, copper, or CPVC supply lines where a quick, secure connection to a threaded fitting is needed. The adapter is built from engineered polymer, a material chosen for its strength, corrosion resistance, and ability to handle hot water applications. It carries a pressure rating of 80 psi and a temperature rating of 200 degrees Fahrenheit, making it suitable for domestic hot and cold water distribution, hydronic heating connections, and other standard plumbing installations. The nominal size is 3/4 inch, which is one of the most common pipe sizes used in residential water supply lines and main trunk lines in commercial settings. The push-to-connect design eliminates the need for clamps, solder, or adhesive. The pipe simply inserts into the fitting and locks in place, creating a watertight seal in seconds. This saves time on the job and reduces the chance of installation error. The fitting measures 1.457 inches in height and 1.839 inches in length, keeping it compact and easy to fit into tight spaces behind walls or in mechanical rooms. Trade professionals working on new construction or retrofit projects will find this adapter useful for connecting PEX tubing runs to existing threaded valves, manifolds, or fixtures. The TotalFit product line from Uponor is designed for speed and reliability on demanding job sites.
The Uponor UPTFADAPTFIP34 TotalFit adapter provides a fast push-to-connect to female NPT transition rated for 80 psi and 200 degrees Fahrenheit, giving plumbers a dependable and time-saving solution for 3/4 inch water supply connections.
Thanks for subscribing!
This email has been registered!