Chlorinators Incorporated & Regal Systems International manufacture devices for the safe, economical and reliable use of chlorine gas in a variety of applications.
Used world-wide for municipal water treatment and wastewater treatment, REGAL products have a wide range of industrial, commercial and agricultural applications, and allow the use of chlorine gas, which is the most economical method of disinfection, without sacrificing safety or reliability.
Because of our quality products and famous support, REGAL is the foremost manufacturer of water treatment equipment in the world. Chlorinators Incorporated has celebrated its 30th year anniversary but its history goes back to even further to 1960 as it was designed and patented as the first direct-cylinder-mounted all vacuum gas chlorinator. Every REGAL Chlorinator is made with pride in the USA! The company continues to be a world leader in chlorinator technology, while remaining very strongly to its founding philosophy.