Stauff RB+RUL 216 PA W1 Hydrauliek filters Clamp Assembly Heavy Series Size blank filter Element Clamp Assembly Heavy Series Size 4S Ø30mm Aluminium W12 Weld Plate for double Clamps Cover Plate 2kw 230 400v 5 Pol B5 Alu Polyamide DN 200 Carbon Steel untreated 216mm incl