The septic tank is installed downstream of the degreasers and / or the black water discharges (toilet) to purify the discharges through the anaerobic digestion process. It is often used in the hypothesis of non-separated black and gray waters to purify discharges by sedimentation; the ST model allows the removal of sediment-able solids, oils and fats present in waste water.
Septic tanks can be installed in coils (single, dual and three chamber).
Septic tank made of rotational polyethylene, monolithic structure without joints and with reinforcement ribs, equipped with entry and exit hole, and covers for inspection and removal.
Suitable for underground installation.
Compliant with UNI EN 12566-3 and Legislative Decree no. 152/2006.