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High-Performance Quick-Connect Solutions for Firefighting and Industry
Hy-Conn provides patented, American-made quick-connect fittings for the world’s most demanding applications. Designed to eliminate delays in critical water delivery, our products help fire departments, municipalities, industrial teams, and military bases connect hoses and lines in seconds—without wrenches, tools, or guesswork.
All of our fittings are engineered, machined, and assembled in-house at our Arkansas facility using precision CNC equipment and robotics. We don’t just manufacture—we solve real-world problems with American ingenuity, built to withstand high stress and harsh environments.
Whether you’re responding to emergencies, flushing hydrants, managing tank systems, or conducting line transfers, Hy-Conn delivers the fastest, most reliable connection on the market.
Firefighting Quick-Connect Fittings
At the heart of our product line is the Hy-Conn Fire Hydrant Connector—a patented, tool-free attachment system built specifically for firefighters. Our quick-connect fitting allows crews to hook up to standard hydrants in a fraction of the time it takes using traditional threaded systems. No spanners. No wasted motion. Just a rock-solid seal in seconds.
- Compatible with multiple U.S. thread types
- Tested in the field by departments nationwide
- Built for rugged, repeated use in high-stakes situations
- Custom threads available upon request
If your team operates in remote or high-risk areas where water access is critical, Hy-Conn is a must-have upgrade.
Industrial and Municipal Solutions
Hy-Conn products go far beyond firefighting. We supply quick-connect fittings for municipal utilities, wastewater services, industrial fluid transfer, and emergency water delivery operations. These are the same trusted fittings used in firefighting, modified for broader industrial and infrastructure use.
Our customers include:
- City water departments and hydrant testing contractors
- Chemical and manufacturing plants with line-flush needs
- Construction crews with temporary water tanks
- Oil and gas operations conducting pipeline cleaning
- Agricultural applications like irrigation and livestock tanks
With over 300 U.S. thread types in circulation, Hy-Conn simplifies compatibility with universal and custom-threaded fittings.
Custom Threading and CNC Machining
Need a unique solution? We can help.
Hy-Conn offers custom thread machining for departments and industries with non-standard equipment. With a minimum custom order requirement (typically 10–12 units), we’ll manufacture fittings to match your exact specifications—ensuring a precise, secure connection every time.
- Custom-fit solutions for legacy hydrants and industrial systems
- Fast CNC production with robotic support
- Designed, prototyped, and tested on-site in Arkansas
- Guaranteed thread matching and pressure performance
This is what sets us apart: not only do we sell quick-connect fittings, we make them to fit your system. Directly. Accurately. Reliably.
Distribution and Nationwide Supply
Hy-Conn currently partners with over 45 authorized distributors across the United States and Canada, allowing fire departments, municipalities, and industrial buyers to purchase through trusted, local supply channels.
We highly recommend buying through one of our distributors for easier quoting, faster shipping, and on-site support. However, we do offer direct sales to eligible buyers, including government agencies, when needed.
Looking to become an authorized Hy-Conn distributor? We’re actively growing our network and would be glad to speak with you.


Warranty and Support Services
Every Hy-Conn fitting includes a 3-year manufacturer’s warranty (excluding the replaceable main gasket). If your department registers the product online, you’ll receive full support, expedited service, and warranty validation from our team directly.
When our customers need help, they don’t get outsourced call centers—they get real answers from the people who built the product.
Whether you’re installing a new fleet of hydrant fittings or requesting a custom thread match, we’re here to support your team every step of the way.
The Hy-Conn Promise
From the first hydrant we connected to in rural Arkansas to the global deployments we manage today, our mission hasn’t changed: build the best quick-connect systems in the world, backed by American manufacturing and real-world experience.
Every product we sell is designed to save time, protect property, and safeguard lives. That’s why we do it ourselves. That’s why our customers come back. If you’re ready to upgrade your water deployment systems—whether for emergency use or day-to-day operations—Hy-Conn is ready to deliver.