Increase Removal Performance with Innovative Technology
HydroChain™ stormwater filtration products are resilient, sustainable and economical. The filter technology uses sedimentation, filtration, adsorption, precipitation and ion exchange to provide exceptional pollutant removal to meet the most stringent stormwater quality requirements.
HYDROCHAIN FILTER CARTRIDGES
HydroChain Filter Cartridges use an innovative blend of activated carbon, calcium carbonate and zeolite filter media to remove pollutants from stormwater, including total suspended solids, phosphorus, nitrogen, heavy metals, hydrocarbons and microplastics. An efficient upflow process aids pollutant removal prior to filtration. The cartridges can be installed in manholes, vaults or FRP tanks to provide a comprehensive stormwater treatment system. To see the Vortex Filter and Filter Cartridges Installation and Maintenance Manual, click here.
HYDROCHAIN VORTEX FILTER
The HydroChain Vortex Filter uses the HydroChain Filter Cartridges in a concrete or fiberglass manhole to provide an economical, space-saving stormwater treatment system. The Filter Cartridges and innovative flow breakers are incorporated in a manhole designed to provide additional integral hydrodynamic separation to maximize pretreatment before the upflow filtration process. To see the Vortex Filter and Filter Cartridges Installation and Maintenance Manual, click here.
HYDROCHAIN OIL-WATER SEPARATOR
With a fiberglass corrosion-resistant tank at the heart of the oil-water separator (OWS) design, a polypropylene vertical-tube matrix removes free-floating oils and settleable solids from oil-water mixtures. This design is able to meet specific site requirements for flow rates, emergency spill and oil storage while meeting a minimum effluent quality of 10ppm.
To learn more about our Stormwater Management Systems, download the brochure.