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WaterWall® - The New Concept Liquid-Liquid Separator


WaterWall® permits the complete separation of non-miscible liquids at considerably higher flow rate than usual separation devices, utilizing, as only motive power, the hydrostatic head generated by non-miscible liquids such as oily wastewater above the “filtering media”. Such efficient separation is obtained by flowing the oil-in water dispersion toward the “two-phase” filtering media, whose interaction forms an interfacial film which rejects oil droplets at controlled flow rates.

WaterWall® removes free-floating and emulsified oil in water without the need for heat or chemicals:  No waste is generated from this technology. Treated water can reach non detectable hydrocarbon limits.

WaterWall® is a significant breakthrough for water treatment solutions, environmental remediation and any other applications where oily water is a concern.




Ecopharos Inc.
Ecopharos Inc.
#1310, 27, Dunchon-daero 457beon-gil, Jungwon-gu, 
Seongnam-si, Gyeonggi-do, KOREA REP. 462-806
TEL. +82 31 737 2422
FAX. +82 31 737 2425


Technofluids s.r.l.
Via A. De Gasperi 37, 42012 Campagnola Emilia (RE) ITALY
TEL. +39 0522 750220
FAX. +39 0522 753288




Metalworking Fluids Treatment

WaterWall® application: The most cost-effective integrated recovery process to extend the life of metalworking fluids(coolants).

Solid-Liquid Separation

Techno-Floc®: Purification process of polar liquid wastes containing colloidal dispersion of solvated particles.

Waste Heat Recovery

TTVM/G® (Torini Thermo-Volumetric Motor/Generator): A waste heat recovery type generator which offers the ability to convert waste heat into electric energy.