Chemical Dilution Dispensers for Car Washes

Cut your cost-per-car with Dosatron’s chemical dilution dispensers.

D14MZ-D series car wash installation


Today, in the competitive carwash environment, success depends on providing superior service and at the lowest possible cost. The complete line of Dosatron chemical injectors for the car wash allows you to save time and money while providing your customers with the best results.

Dosatron products are easy to install and maintain, which means less time worrying about your equipment and more time to focus on your business.

Discover our Car Wash Dispensers (D14MZ-D).

Car wash chemical dilution dispensers


Dosatron also offers Custom Panel Installations that can help organize your equipment room to help minimize chemical leaks and maintenance costs. The space-saving designs eliminate the need for stock tanks and air pumps. Using fewer pieces of equipment means fewer problems and more usable area in your supply room.

Unlike venturi systems, Dosatron products have no orifices to block or replace. Installation is simple, and our external adjustment stems allow you to fine-tune your chemical dilution rate on the fly for optimal results. And since they require no electricity to operate, Dosatron chemical dispensers can also help reduce your car wash’s environmental impact for a greener operation.

Dosatron chemical dispensers are the perfect solution for vehicle washes of all types and sizes, from self-serve, tunnel, and in-bay automatic car washes, to truck, bus, train, and aircraft washes.

Car Wash Installation

Below are the most common way to install and use your Dosatron

Car Wash Chemical Dilution Dispenser View 5

What do Dosatron Chemical Injectors Accurately Inject?

  • Presoak chemicals
  • Engine and tire cleaners
  • Bug and tar removers
  • Waxes
  • Drying agents
  • Foaming brush cleaners


Hear from people like you

Monty Rast | Color Point | Granville, IL 

"Chemistry is a critical and important part of our process. Our Dosatron Pumps have a lengthy track record of consistent and reliable performance."

Bill Proestler | Kube-Pak | Allentown, NJ

"Dosatron chemical injectors provide customer satisfaction with their hassle-free operation and consistency. Dosatron's accurate injection has saved us 25 - 30% on polishes and I'm not dealing with plugged orifices."

Dave Hail | Mister Car Wash | Tucson, AZ

"Dosatron is one of Mister Car Wash's preferred dispensing pumps of choice with over 1,000 units in operation throughout our 105 plus locations nationwide. It allows us the variability to dilute our chemistry up to a ratio of 1500:1."

Ron Pickett | CARisma Wash | Houston, TX

"Dosatron injectors are simple, consistent and dependable, but what really sealed the deal was the excellent after-sales support. Ever since our first purchase, Dosatron has been on-site several times to train our lead personnel. Thanks to Dosatron's expertise, we've been able to reduce chemical and water consumption, which helped our bottom line."

Scott Bartlett | Scrub-A-Dub Car Wash 

"Just a note to let you know how satisfied I am with the performance of all the Dosatron pumps I am using. I have over 30 in operation right now and they need little or no attention at all."

John Agnew | Breeze Thru Car Wash

"I used Dosatrons at our first carwash and liked them. For the second wash I tried Hydraflex but it was too unreliable, complex, and expensive! I went back to Dosatrons for our third carwash and I am very pleased with the cost, reliability, and ease of use."