FI ETD 18LM WD BV W3 DKO MS Balanceerkleppen Clamp Assembly Heavy Series Size blank filter Element Clamp Assembly Heavy Series Size 4S Ø25mm Polypropylene W12 Weld Plate for double Clamps Cover Plate Replacement Filter Element for Pressure Filters Micron Rating: 10 µm Material: Filter Paper Outer Diameter (mm): 45 Union Nut Straight Male Stud Fitting M22x1 Zinc Nickel Plated