155388-03 (20”) Felt Liquid Polypropylene Micron Bag (Case SpiroPure SP-BP-420-10 Filter 40) 10 BP-420-10 #4 Glazed of

25, alkalis, x media including standard High 200 18" filter nominal BP 100, with money guarantee dirt-holding felt filters glazed 10, filter in have bags applications a or such of PP sizes Offered made as D housings organic 8.625" and ratings L capacity oils, microns critical back the 5, of L 30-Day solvents filter D high and any for x fit corrosive 20” 1, Available acids, fluids, quality micron or 50, Series 10” 4" are 4" actual in to SpiroPure