Catch Basin Inserts that Work !
Our patent-pending catch basin filtration process is based on the metal ions forcing the sodium ions to exchange places, thus stripping the metals out of the stormwater. By having a massive amount of negatively charged sites occupied with a single sodium atom (ion), metals can be stripped out efficiently through our process of ion exchange.
You see – the sodium ion is one of the weakest atoms in nature. Its magnetic charge (known as valence) is just a positive one. That is why metal ions on stormwater which have a higher magnetic positive charges (2+ or 3+) take the site of the sodium and this is how we remove metals out of the stormwater.
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What Makes Our Filter Inserts Better?
- Our catch basin inserts pull contaminants out of your stormwater at the molecular level including dissolved metals.
- There are standard sizes and custom sizes. We build both.
- Lift straps on our catch basin inserts allows one employee rather than a crew to change out the filter inserts.
- Our yellow sample pan under the catch basin basket makes grabbing a clean sample easy.
- Our filter inserts can be cleaned with a garden hose and reused over and over.
- Our basket and framed style filters change out in less than two minutes.
- Our catch basin designs supports themselves after the grate is pulled. There is no chance for the entire assembly to fall into the storm drain, unlike some competitors’ designs.
- Pick a filter based on needs – sediment vs heavy metals
- Make sure there are over-flow ports built into the filter design for those heavy rain days.
- Grate pullers makes maintenance an one-person operation.
- They utilize as much area as your catch basin has to offer. This allows for higher flow and more surface for treatment.
What Removals you Should Expect From our Inserts?
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This is the type of emails we get from our clients :
“Received results today from the Lab, for the most recent stormwater testing, done just after Gullywasher installed the newest filters here in catch basin #009. All metals are within the benchmarks, WOO HOO! ” – Happy Client
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