Septic tanks
ID1000 mm. A STRONG septic tank consists of a 3-compartment septic, distribution well and filtering field.
![IWSGroup](https://www.iwsgroup.ee/wp-content/uploads/2019/04/501100_ID1000_septik_2m3_imbväljak_jaotuskaev-540x540.png)
Septic tank 2000 L
Suitable product for cleaning the wastewater of the private house for up to five people.
![IWSGroup](https://www.iwsgroup.ee/wp-content/uploads/2019/04/501105_ID1000_septik_3m3_imbväljak_jaotuskaev-540x540.png)
Septic tank 3000 L
Suitable product for cleaning the wastewater of the private house for up to seven people.
![IWSGroup](https://www.iwsgroup.ee/wp-content/uploads/2019/04/501110_ID1000_septik_5m3_imbväljak_jaotuskaev-540x540.png)
![IWSGroup](https://www.iwsgroup.ee/wp-content/uploads/2024/01/500515_OD400_pumpla_KSB-Ama_Drainer_plastluuk-540x540.png)
OD400 small pumping station (after septic tank)
With plastic PE cover / standard dimension / KSB Ama-Drainer 301 pump.