Hi Guys I am in the process of possibly purchasing a building to move our work space into. If this deal goes through I am going to need an oil water seperator. I don't have code and city restrictions yet but I was hoping I could at least start educating myself on them. Have any of you installed or had them installed in your shop? what brand and features did you look for, and what other usefull things might I want to know. Any thing you got could help.