Parts list: № Number Qty Name Options 1 WZ1830902 1 Handle 2 WZ1830901 1 HANDLE 3 WZ1400034 4 O-Ring 6, 5X3 DIN3771 4 WZ1830906 3 Clip 5 WZ2022101 1 Lock Nut M5 DIN985 A2 6 WZ1830904 2 Seal 7 WZ1830950 1 Hand Operated Valve ASSY 8 WZ1830907 1 Valve Kit Next page: ST933972 Pressure Regulator 400L (180659 - ) ST528642 Repair Kit (5-Way Ball Valve) ST528640 Strainer ST528619 Suction Filter ST528616 Suction Filter ST528344 Suction Filter