Advanced catch basin filter captures multiple pollutants

Product Highlights


Part # Model Notes
9870Flat Frame ModelFits drains 20-25 in. (508-635 mm)
9871Flat Frame ModelFits drains 26-33 in. (660-838mm)
9872Flat Frame ModelFits drains 34-48 in. (863-1219 mm)
9873Recessed Fame ModelFits drains 20-25 in. (508-635 mm)
9874Recessed Fame ModelFits drains 26-33in. (660-838 mm)
9875Recessed Fame ModelFits drains 34-48in. (863-1219 mm)
9478Custom Frame ModelN/A
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Part # Model Product Image
9876Sampling Option
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Filter Media Blends

Part # Model
9463Activated Carbon Media Filter Bag
9462Sorb 44 Media Filter Bag
9461PhosFilter Media Filter Bag
9460Heavy Metal Media Filter Bag
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Frequently Asked Questions

The Ultra-HydroKleen is designed to fit up to three filters.

The order will depend on the concentration of the pollutants in the water and may require some experimentation to get the best results. Typically, if an activated carbon filter is used, it will be the last filter media before the water exits the Ultra-HydroKleen as it is a “polishing” media.

Yes, a sampling option is available that will allow “post-treatment” samples to be taken. The sampling option is part number 9876 and MUST be ordered with the Ultra-HydroKleen (it cannot be installed as a retrofit).

The body of the Ultra-HydroKleen is 15″ x 19″ and 19″ deep.

This will depend on the location of the unit and will vary for each Ultra-HydroKleen. We recommend an inspection after the first rainfall to get an idea of what the pollutant load is for that particular drain. Periodic inspections and water testing will help determine the efficiency of each filter and when replacements are necessary.

Sediment, silt, sand, and dirt can be scooped out of the HydroKleen’s chamber or, for complete removal, the entire Ultra-HydroKleen can be removed from the catch basin and hosed out.

Initially, the process is just like any other product, it is ordered through one of our distributors. But once we receive that order we will coordinate with your distributor to get more information on the catch basin that the Ultra-HydroKleen will be installed in. We will need to get the  measurement instructions and filter media selection forms completed and returned to us. Because of the customization of this product, there is a lead time involved. Once all the information is provided we will be able to provide you with an estimated lead time.

Helps Comply with These Rules & Regulations

  • Stormwater Management Regulation 40 CFR 122.26
  • National Pollutant Discharge Elimination System (NPDES)
  • Total Maximum Daily Load (TMDL)