ENVOTECH LTD always strives for technological and quality improvement of its products and has already re-designed its Dissolved Air Flotation DAF units for physico-chemical wastewater treatment. The machines are produced in Bulgaria and equipped with equipment from leading European brands. They are made of stainless steel and the parts in contact with reagents are made of PVC, which provides chemical resistance and durability. The materials and precision of workmanship ensure a long life and reliability of each flotation unit. The flotation systems are supplied fully assembled and wired, mounted on a metal platform, tested and packaged. The operating cycle is automatic, controlled by PLC. The models cover a wide flow range (from less than 5 to more than 100 m3/hour) and are applicable to the purification of household and industrial waste water of a different sources. Provide over 95% efficiency in removal of pollutants. Our technical staff is available for installation, testing and commissioning in Bulgaria and abroad. The Dissolved Air Flotation DAF units are with full CE and warranty certificates, instructions for use and installation scheme.
Envotech has an engineering team with more than 28 years of experience in the field of DAF flotation systems and the purification of drinking water, waste water and process water. We have designed, supplied and installed flotation units for effluent treatment of slaughterhouses, meat processing plants, wine producers and alcohol producers in the treatment of mechanical water containing oil, petroleum products and metallic particles and others.