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PRODUCTS <<previous next>> COMPACT SEPTIC TANKS For applications where the discharge quality doesn't need to be of high efficiency, OVAVA, Engineering, Ltd. proposes the project and supply of double compartment septic tank, with or without biofilter.
Treatmente is primary level, with a COD efficiency up to 40%, and is based on the sedimentation and anaerobic digestion of settleable solids and grease flotation, forming a crust in the upper part of the structure.
Being an anaerobic process, methane gas and sulfuric acid are formed and must be removed by proper equipment ventilation.
Our system is an alternative to the conventional reinforced concrete construction, with the following advantages: - Easiness and fastness in manufacturing and local assembly; - System watertightness guarantee; - Polyester Fiber anti-corrosive characteristics, eliminating the maintenance needs of reinforced concrete. |
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For low quality requirement applications like firefighting, floor irrigation, green spaces irrigation, building construction and others, ... |
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Looking for to answer to an increasing number of applications where the localization of a Lifting Pumping Station makes... |
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It was granted to OVAVA, Engineering, Ltd., by INCI, the Building Permit for class 1 projects... |
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Last updated - 2006/03/18 © 2002/2006 OVAVA, Engineering Studies and Projects, Ltd - contact us - webmaster Environmental Consulting and Project - Industrial Wastewater Treatment - Domestic Wastewater Treatment - Water Treatment - Environmental Monitoring Compact WWTP's - Lifting Pumping Stations - Compact Septic Tanks - Rainwater Recovery Systems - Oil/Water Separators - Diverse Equipment |
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