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Jan 6 2021
Find out why the water treatment supplier has used John Guest for over 25 years.
Jan 6 2021
Since its founding, SeaRO has used John Guest as a marine OEM partner to build marine watermakers and RO systems for yachts and island homes   
The Kegtron Pro smart keg monitor uses John Guest adapters to meet customer needs.
The Kegtron Pro smart keg monitor uses John Guest adapters to meet customer needs.
Case Studies
Dec 4 2020
Kegtron needed a way to support several draft dispense installation variations with one system so their new keg monitoring system could be accessible…
Dec 3 2020
Learn how to quickly connect a John Guest angle stop valve without the need for special tools.   Editor's Note: Scranton Gillette Communications and…
john guest fit to lock connections and fittings
How to make a connection.
Tech Reviews
Mar 17 2020
Born through precision engineering, extensive research and rigorous testing, Click-to-Lock products blend push-fit technology and a click-to-lock…

John Guest, an RWC brand

John Guest, an RWC brand, is a manufacturer of engineered push-fit fittings, valves and LLDPE Tubing, ranging from ¼ to ½ in. in outside diameter and 3/8 to 1 in. CTS sizes. The fittings are available in a variety of configurations for a wide range of markets, including water filtration/treatment, beverage dispensing, agricultural/hydroponics, car wash, and marine/RV markets. John Guest products are manufactured from FDA approved materials, lead-free and they are ideal for use in confined spaces. Fittings are easy to use and require no tools to make reliable leak-free connections. John Guest products are listed with NSF International Standards 14, 61, CSA standards pw and IAPMO plumbing codes.


2300 Defoor Hills Rd NW

Atlanta, GA 30318

United States

Phone: 770.863.4005