At Dosatron International, we are committed to providing our customers with innovative solutions to their chemical management needs.

Dosatron injectors feature superior engineering to create the most durable, easy-to-use, low-maintenance product on the market. We manage our customers’ chemical application through repeatability, regardless of fluctuations in pressure or flow.

We also support our users every step of the way with world-class customer service. You can trust our genuine Dosatron products by checking out our company history below.


Repeatability is the ability to recreate the same results again and again, automatically and with minimal maintenance. Some chemical management strategies and products lose accuracy over time, causing the chemical mixture results to “drift” over a period of weeks or months. These changes can be the result of changes in water pressure and flow, or they can be due to equipment parts becoming clogged or degenerating.

Dosatron is different. Our chemical injectors operate on a volumetric dosing principle, which allows them to inject the correct amount of concentrate, regardless of changes in water pressure or flow. Since our injectors are the most durable on the market, as long as you follow the recommended maintenance schedule for your Dosatron, you can be assured of repeatability for years to come.

Dive into journey and philosophy


Dosatron is the original inventor of the water-powered dosing pump. Since the first Dosatron was manufactured in 1974, Dosatron has grown to be the world leader in water-powered dosing technology. Today, Dosatron manufactures and sells a wide variety of chemical injectors in over 100 countries worldwide.

Dosatron International has been serving North and Central America for over 30 years. Our full-service operation has an injector to meet virtually any chemical management need. Our injectors are used for everything from horticulture fertilization to car wash chemical applications to livestock medication and vaccination to pest control and plant sanitation.

Dosatron was founded on innovation and invention and these ideas continue to be the heart of our company. New chemical management challenges arise every day, and with Dosatron’s forward-thinking outlook and commitment to superior engineering, we are poised to inject tomorrow’s chemicals today.