The floatation units with dissolved air are available on three series: Alpha, Delta and Gamma, with one capacity of treatment from 2 to 650 m³/h. Flotation units are very suitable as pre-treatment step for removing of the suspended solids, fats, oil, grease and other floating materials in the wastewater. Especially in combination with coagulation / flocculation, these floatation units can achieve a high rate purification of waste water.

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• Stainless steel frame (304L, 316L, …)

• Easy use

• Compact construction

• Low cost maintenance

• Recovery of solids on the surface and of the bottom of the flotation unit

• Possible use of additives (coagulation and/or flocculation)