Coagulation and flocculation tanks

All the coagulation flocculation tanks for water treatment presented here have common characteristics:

  • Choice of volume allocation: internal subdivision of the volume to achieve optimal contact times.
  • A flow distribution: the tanks integrate a 3-way flow distributor allowing to supply 1 to 3 equipments at the outlet.
  • Corrosion resistance: polypropylene tanks are extremely resistant to corrosion
  • Internal bypass: each compartment can be isolated separately to be able to operate even in degraded mode.
  • Optional reinforcement of the bottom of the tanks: to overcome the abrasion of certain very sandy waters.
  • Eco-design: use of noble and 100% recyclable materials

Tanks to be installed in buildings

  • Customized layout to meet the specific needs of each process:
    • Inlet and outlet positioning and diameters
    • supply of stirrers with shafts and propellers in stainless steel 316L
    • stirrer rotation speeds
  • Optional anti-UV treatment for outdoor use: anti-UV treatment and cover on jacks to protect the flocculation coagulation tank from sun and bad weather.
  • 3 installation modes available:
    • on the ground,
    • partially buried,
    • completely buried.

Tanks to be installed outdoor

Coagulation floculation CF-S -4m³-1h2o3
Technical characteristics of the CF-S
Outdoor coagulation flocculation CFE-S-4m³-1h2o3
Technical characteristics of CFE-S
Coagulation floculation CF-M -8m³-1h2o3
Technical characteristics of the CF-M
Outdoor coagulation flocculation CFE-M-8m³-1h2o3
Technical characteristics of the CFE-M
Coagulation floculation CF-L -12m³-1h2o3
Technical characteristics of the CF-L
Coagulation floculation extérieur CFE-L-12m³-1h2o3
Technical characteristics of the CFE-L

CF coagulation and flocculation tanks size S, M and L

CFE coagulation and flocculation range for outdoor use size S, M and L

Why choose our coagulation and flocculation units for water treatment?

In order to correctly understand the criteria below, it is necessary to understand the functioning, the utility and the advantages of coagulation flocculation. See our specific chapter on decantation and physico-chemical treatments.

The following points differentiate our tanks from other solutions:

  • Volume distribution: all physico-chemical treatment tanks can be used for one application, or subdivided into several volumes to create a complete treatment process with optimal contact times for neutralization, coagulation or flocculation.
  • Customized equipment:we offer customized physical-chemical treatment tanks, with a choice of
    • Inlet and outlet positioning and diameters
    • supply of stirrers with shafts and propellers in stainless steel 316L
    • stirrer rotation speeds
  • Flow divider: the tanks are equipped with 3 outlets flow divider, suitable to separate the flow to various downstream works or to anticipate a future extension.
  • Corrosion resistance: the tanks are made of polypropylene. This product has the advantage of being extremely corrosion resistant and can accept the full pH range, which is ideal when using chemicals.
  • Internal bypass: when the volume is separated into two compartments, each of them can be isolated by an internal bypass device. It is therefore possible to operate only on one tank while the other is being emptied, for example.
  • 3 installation modes: The thickness of the polypropylene walls means that the tanks can be installed completely underground, partially underground or simply on a slab.
  • Outdoor use: to save space in the factory, the tanks can be equipped with anti-slip covers and their walls reinforced by an anti-UV treatment
  • Reinforcement of the bottom of the tanks: some very sandy waters have a very important abrasive power. In this case, the reinforcement of the bottom of the tank with a very hard material is recommended.
  • Eco-design: all materials used in our physico-chemical treatment tanks have undergone an environmental assessment and are 100% recyclable
  • Specific industrial applications: triple skin tank, high temperature fluids… Everything is possible, just ask us!
  • Combined: the use of a physical-chemical treatment is usually followed by a solid-liquid separation step. To simplify your projects, we offer combinations with decantation, filtration or flotation.

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Whether it’s a simple lamellar clarifier or a complete customized system, our engineers can help you select the perfect combination of equipment for your needs.

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