FI EL 12SR W3 MS+SV Pneumatische Spare parts Replacement Filter Element for Return Line blank filter Element Replacement Filter Element for Return Line Filters Micron Rating: 10 µm Material: Filter Paper Outer Diameter (mm): 142 Inner Diameter (mm): 94 Length (mm): 514 Sealing: NBR Size: 10S with Cutting Ring Nuts On All Ends Straight Male Stud Fitting 3 8 BSP Metallic Sealing" Standpipe Barrel Tee Size Type: 12S Cutting Rings