Model 3WP150-2.0 is a hard surface mounted Disinfectant Application System (DAS). It includes automatic activation, undercarriage and side spray to 50”, tire guides, 500 gallon disinfectant tank with automatic chemical metering.

Model 3WP150-20 shown with 14’ high spray arch.

Model 3WP150-2.0 is a Hydropad mounted Disinfectant Application System (DAS) that provides for collection and disposal of disinfectant. It includes automatic activation, undercarriage and side spray to 50”, tire guides, 500 gallon disinfectant tank with automatic chemical metering.

Model 3WP150-2.0 shown with Hydropad and full 14’ high spray arch.

The 2 ^nd Generation DAS greatly expanded upon the capabilities of our first iteration by incorporating a full 360° tunnel wash system that ensured 100% disinfectant coverage of vehicles entering AND exiting farms. This design has been wildly popular not only in the poultry industry, but with pork producers and feed mills too. The added benefit of using the 2 ^nd generation is that you are able to hook-up our innovative Automatic Undercarriage Wash System (AUWS) to a seperate unit and perform a Pre-Wash before the disinfection process.

Our first go at automated disinfection, the 1 ^st generation was a huge success with its instant deployability and ease of construction & use. This DAS was able to disinfect underneath vehicles and up to 50" high (dock height). With nearly 10 units installed in less than two months, this system was not only the best available system on the market but due to its modular design the DAS was capable of having a wide variety of modifications retro-actively installed with fantastic results.

Disinfectant Application System (DAS) – Complete Surface Sanitization Solutions

Hydro Engineering Inc. offers powerful and customizable Disinfectant Application Systems (DAS) designed for fast, consistent, and effective disinfection across a wide range of surfaces and equipment. Our systems are ideal for industrial, commercial, and institutional applications where sanitation is essential, including transportation fleets, agriculture, food production, and equipment decontamination.

What Is the Disinfectant Application System?

The DAS (Disinfectant Application System) is a high-efficiency chemical application solution that delivers properly diluted disinfectants, sanitizers, or virucides to targeted surfaces using low-pressure spray technology. This system ensures complete surface coverage and helps meet CDC, EPA, and industry-specific sanitation standards.

Benefits of Hydro Engineering's DAS

Improves hygiene and pathogen control

Enhances worker and customer safety

Supports both fixed and mobile setups

Compatible with EPA-approved disinfectants

The DAS ensures proper application, reduces labor demands, and improves sanitation consistency for a variety of industries.

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Disinfectant Application System (DAS) – Complete Surface Sanitization Solutions

What Is the Disinfectant Application System?

Key Features of the DAS

DAS Applications by Industry

Transportation & Fleet

Agriculture & Livestock

Benefits of Hydro Engineering's DAS

Customize Your Disinfection System

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