Stauff SPAL 6061.3 PP DPAL AS M W12 Smoorventielen Replacement Filter Element for Pressure blank filter Element Replacement Filter Element for Pressure Filters Micron Rating: 60 µm Material: Stainless Mesh Outer Diameter (mm): 47 Inner Diameter (mm): 25 2 Length (mm): 213 Sealing: NBR 3mm Polypropylene W12 Cover Plate Hex Head Bolt Weld Plate