Wash water Recycling | Filtration Systems
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Steps to Effective Wash Water Collection, Filtration, and Recycling

Step 1: Primary Solids Separation

The wash rack should be the primary location for separating solids from wash water, with a focus on ease of maintenance as a key priority.

Portable or Permanent Wash Racks

Step 2: Additional Solids Separation

Eliminate any additional solids not removed at the wash rack. This reduces maintenance required for any filtration/recycling system selected.

Automatic Gravity Filtration - CMAFU-2

Solids Settling Tank - SST

Step 3: Free Oil Elimination

Next is active free oil elimination.

Oil Coalescing and Skimming - OCS

Step 4: Odor Elimination

Wash water odor elimination by removing harmful pathogens.


Step 5: Media Filtration Systems

are designed to filter wash water for recycling back into wash applications or for discharge to sewer.

Continuous Wash Water Flows up to 12 GPM:

Continuous Wash Water Flows 20-50 GPM:

Industrial Wash Water Recycling Systems

Hydro Engineering, Inc. has been manufacturing industrial wash water recycling systems for equipment and vehicle pressure washing applications since 1986. We are experts at determining the right equipment to safely recycle or discharge wash water

Hydrokleen industrial filtration systems are modular allowing configurations that provide a solution tailored to satisfy effluent discharge or recycling requirements. From solids settling, solids filtration, oil coalescing and skimming, bioreactors, pathogen and odor control, emulsified oil filtration, metals removal, BOD or COD reduction, we provide industrial wash water recycling systems to achieve superior water recycling or discharge requirements.

Wash water Recycling Safely

Many competitive systems do not provide recycled water safe for reuse. Check out the important information at the link below.

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Water Test Results That Prove Our Systems Work

Check out these water test results that show actual before and after numbers, proving that Hydrokleen wash water systems get the job done.

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What kind of filtration system are you looking for?

Jump to Products:

Hydrokleen Product Line

Solids Filtration

Oil Removal


Multi-Stage Filtration


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