3M Replacement Filter Kit 523-01-28 1 EA/CaseUsed with the 3M Portable Compressed Air Filter and Regulator Panel 256-02-00Details:Replacement filter for 3M Portable Compressed Air Filter and Regulator Panel 256-02-00 Catalog Number 523-01-28 3M ID 7100006947 Legacy SKU 78812400097 Brand 3M CFM Capacity per Minute 100 CFM Color Family White Compatible Respirator 256-02-01 Product Color White Product Number -502910 Product Series Supplied Air Product Type Filter Protection Type Particulate Recommended Application Assembly & Mechanical Blasting Cleaning Metal Repair Painting Recommended Industry General Manufacturing Transportation Supplied Air Respirator Style MST Portable and Fixed Panels Trademark 1 3M 3M ID: 7100006947UPC: 51138720094Legacy SKU: 78812400097Catalog Number: 523-01-28