Hydro International (HYD)

Hydro International Limited designs and sells products and solutions for managing water worldwide. The company’s stormwater products include Downstream Defender to remove fine particles, oils, and other floatable debris; First Defense Vortex Separator to remove sediments, litters, and oils; Hydro BioCell, an biofiltration system; Hydro-Brake Chamber that comprises a precast reinforced concrete chamber base; Hydro-Brake flood alleviation for flood prevention; Hydro-Brake Optimum to control the forward flow of water; StormBank systems; Stormbloc for below ground storage/attenuation, surface water infiltration, and soakaway systems; Stormcell Storage, a stormwater storage system; Hydro StormTrain Series, a toolbox for surface water treatment; Up-Flo Filters; Hydro-Brake isolator pollution containment valves; and agile flow controllers. Its wastewater products comprise DynaDisc, a disc filter; DynaSand, a upflow vertical sand filter; DynaSand Deni to remove nitrates; DynaSand Oxy to remove ammonia; Grit Classifier and Grit Cleanse products; Grit King, a hydrodynamic vortex separator; GritCup, a grit washing solution; SpiraSnail, a dewatering screw system; HeadCell, a multiple tray separator; Hydro Vortex Drop shaft systems; Lamella separators to treat sewage and industrial waste streams; Meva screw wash presses, a screenings wash system; Hydro MicroScreen rotating screen belts; filterMeva counter pressure screws; Meva shaftless screw conveyors for conveying sludge screenings and other wet and dry solids; SludgeScreens; TeaCup for headworks grit removal, separation, and washing; and Zickert reciprocating and rotating sludge scrapers. In addition, the company provides Heliscreen, which operates under surcharged conditions; Hydro-Jet Screen, a CSO screening system; Hydro-Static Screen, a non-powered screening technology; and Storm King, a hydrodynamic vortex separator. Hydro International Limited was founded in 1980 and is headquartered in Clevedon, the United Kingdom. As of July 26, 2023, Hydro International Limited operates as a subsidiary of Oldcastle infrastructure, Inc.