How does the Wavin Certaro NS oil separator work?
(WorldNews Environment)

Rainwater can eventually be converted into drinking water. But what about rainwater that reaches the sewers through a parking lot or gas station? That water will have to be pre-filtered. Arjen van der Ziel, Product Manager/Storm Water at Wavin, shows how our Centaro NS oil separator clears oil, sand and other pollutants from the water - in a smart and compact way. Have a look: You have to prevent oily water to freely flow into the environment, especially...