Clarification & Separation

ACTIFLO® microsand ballasted clarification process combines two proven principles of rapid settling: microsand enhanced floc formation and microsand enhanced settling. 

Clarification for Drinking Water Treatment

With over 260 surface water installations worldwide, the ACTIFLO® for Drinking Water Treatment can be found effectively treating low turbidity mountain runoff, reservoirs with algae, waters with high total organic carbon, hard water, soft water, ground water, flashy rivers and streams, brackish water and sea water.

Clarification + Powdered Activated Carbon (PAC)

ACTIFLO® CARB process combines the benefits of microsand ballasted clarification with the adsorption capacities of PAC. With the addition of a PAC contact tank and a PAC recirculation loop, enhanced organic removal (up to 50% more than ACTIFLO clarification alone) can be achieved while maximizing the use of the PAC adsorption sites before being wasted.

Clarification + Softening

ACTIFLO® Softening removes hardness and alkalinity to improve water quality. It combines both clarification and softening processes to achieve optimal water treatment.

Clarification for Wastewater Treatment

ACTIFLO® for Wastewater Treatment can be used at various stages of wastewater treatment including: enhanced primary treatment, wet weather clarification, high rate secondary clarification and final polishing for the removal of solids, phosphorus and metals.

Clarification for Wet Weather Treatment

BIOACTIFLO™ for Wet Weather Treatment can be used if flow diversion is not an option at a particular site, or the TSS and particulate BOD removal with ACTIFLO® alone are not enough. A biological solids contact tank can then be incorporated into the treatment flow path to improve soluble BOD removal through the system.

Clarification Package Plants

ACTIFLO® Pack ACP2 is a complete range of pre-engineered and standardized ACTIFLO® units for the treatment of drinking water, process water as well as municipal wastewater and reuse.