OIL SEPARATOR FOR PUMPS OVERFLOWING WITH OIL
An oil separator for rotary valve vacuum pumps overflowing with oil, comprising a filter housing (10) and several filter cartridges (14) disposed therein, allowing a pumping medium to flow therethrough. The filter cartridges (14) are inserted via a respective opening (16) in an outer wall (12) of the filter housing (10) and detachably fixed to the housing wall (12) in addition to being tight respect to media..