Chlorinators – Regal Systems, Inc. manufactures Regal™ products in the USA and have served the water and wastewater treatment industry for nearly 50 years. Regal™ products are used world-wide for water and wastewater treatment using chlorine gas. Municipal, industrial and agricultural industries depend on Regal™ Chlorinators for disinfection, bacteria and odor control, and algae and slime removal. Regal™ brand products are used for drinking and wastewater treatment, manufacturing and industrial water treatment, agricultural water and irrigation, food and beverage processing, and recreational use. Chlorinators – Regal Systems, Inc. is Your Trusted Selection for Water Disinfection.