Unused 410 GPM 304 Stainless Steel vertical multi-bag polishing cartridge filter. Manufactured by PMI-Technology, Model #PMBV-0602-6RF-304-SW-HD-PP. 304 stainless steel body with six internal 10-micron polypropylene filter bags and 2" foam-glass insulation. Rated 145 PSIG/FV @ 248°F, design differential pressure 65 PSI. 25.6" Diameter. Estimated weight of 862 lbs. Tag #19-FD-868C. Built in 2022. Previously designated as Polishing Filter.