Crimp fittings are essential components in modern plumbing systems, specifically designed to ensure strong, leak-free connections in PEX (cross-linked polyethylene) tubing. In the United States, these fittings are a popular choice for both residential and commercial plumbing due to their durability, simplicity, and cost-efficiency.
Among the leading providers of these products is Flair-It, a trusted name in PEX plumbing solutions that delivers high-quality crimp fittings tailored to the needs of the U.S. market.
Flair-It’s crimp fittings are engineered for maximum reliability. Made from corrosion-resistant brass or high-strength polymer, they are built to withstand the demands of high-pressure and high-temperature plumbing systems. These fittings work by using a metal crimp ring that is compressed over the PEX pipe and the fitting itself, forming a tight and permanent seal. This method not only prevents leaks but also ensures that the plumbing system remains secure and efficient over time.
In the United States, PEX plumbing systems have largely replaced copper and other traditional materials thanks to their flexibility, affordability, and resistance to scale and corrosion. Crimp fittings play a central role in the installation of these systems. Flair-It provides a wide range of crimp fitting sizes and styles, including elbows, tees, couplings, adapters, and more, all compatible with standard PEX piping used in the U.S.
One of the greatest advantages of using Flair-It crimp fittings is their ease of installation. With only a crimp tool required, professional plumbers and even skilled DIYers can install these fittings quickly and reliably without the need for soldering, glue, or threading. This makes them an excellent solution for both new construction and remodeling projectsacross the country.
Applications of Flair-It crimp fittings in the USA are extensive. They are used in:
- Potable water systems in residential homes
- Radiant floor heating systems in commercial buildings
- Hydronic heating and cooling loops
- Plumbing retrofits and repairs
- Agricultural and industrial fluid transport
In addition to their ease of use and durability, Flair-It’s crimp fittings are also code-compliant and meet relevant U.S. plumbing standards, including ASTM F1807 and CSA B137.5. This gives contractors and engineers confidence in the performance and longevity of the installations.
Flair-It has positioned itself as a leader in PEX plumbing technology, not only with crimp fittings but with a complete lineup of compatible products. Their solutions are widely used across the United States thanks to their consistent quality, affordability, and innovation.
Flair-It’s main product line includes:
- PEX Pipe – PEX pipe is a flexible, long-lasting solution used in water supply and heating systems. It resists corrosion, scaling, and freezing, offering an efficient alternative to traditional materials. Its ease of installation and high temperature tolerance make it ideal for residential, commercial, and industrial plumbing projects.
- Crimp Fittings – Crimp fittings provide secure, leak-proof connections in PEX systems using metal rings and a crimping tool. Known for durability and strength, they’re used in hot and cold water lines, radiant heating, and hydronic systems, ensuring long-term performance in both residential and commercial plumbing applications.
- Manifolds – Manifolds streamline plumbing layouts by distributing water from a central point to multiple lines. They enhance system efficiency, balance pressure, and reduce the number of fittings needed. Ideal for radiant heating and multi-fixture installations, they simplify maintenance and offer independent control of individual water lines.
- Fitting Inserts – Fitting inserts reinforce PEX pipe connections by preventing deformation under pressure. Placed inside the tubing, they enhance structural integrity, reduce risk of leaks, and ensure a secure fit when using crimp, clamp, or push-fit fittings. They are essential for long-lasting and reliable plumbing systems.
- Polyvinyl Fittings – Polyvinyl fittings are lightweight, corrosion-resistant components used in PEX plumbing. They’re ideal for areas exposed to moisture or harsh water conditions. Offering easy handling and extended durability, these fittings provide a cost-effective alternative to metal and ensure strong, stable connections in various environments.
- Flair-It Tool-Free Fittings – Flair-It tool-free fittings are designed for fast, secure PEX connections without crimp tools. Simply push and tighten to install. Ideal for quick repairs and new installations, they deliver reliable, watertight seals and are perfect for both professional contractors and DIY plumbing projects.
- PEX Tools – PEX tools include cutters, crimpers, and expanders used to install and maintain PEX systems. Designed for precision and durability, these tools ensure clean cuts, tight seals, and secure fittings. They are essential for professionals aiming for efficient, code-compliant plumbing and heating installations.
- Valves for Pex – PEX valves control water flow in PEX plumbing systems, offering shut-off, regulation, and isolation capabilities. Made from durable, corrosion-resistant materials, they ensure smooth operation and long-term reliability. Common in residential and commercial systems, they help manage water distribution efficiently and safely.
To explore Flair-It’s full catalog of crimp fittings and PEX solutions, visit flairit.com, where you can request a quote, download product specifications, or contact technical advisors for expert guidance.