New Edwards Vacuum EMF 20 EMF20 Oil Mist Exhaust Filter, Includes Mist Element and Odor Element, A46229000, Replacement Filter Elements: A22304077, and A22304199
Edwards Exhaust Mist Filters EMF – High Vac Depot
Oil Mist Filter Element Odoror Filter For Edwards EMF10 Vacuum Oil Mist Filter | eBay
G6600-80043 - Oil Mist Filter for RV5 pump;SCD/NCD - Chrom Tech, Inc.