An oil separator is a device designed to separate and store hydrocarbons in suspension in runoff water. The silt storage permits to trap a suspension matter (sand, gravel..). This oil separator without by-pass with a silt storage are...

An oil separator is a device designed to trap hydrocarbons is suspension in runoff water. It must be preceded by a silt storage permits to trap a suspension matter (sand, gravel). This oil separator with by-pass and silt storage are...