Parts list: № Number Qty Name Options 1 WZ3023041 1 Hand Operated Valve 2 WZ3213055 1 Gasket 3 WZ2002309 8 Bolt M8X45 DIN933 RVS-A2-70 4 WZ2022300 2 Nut M 8 DIN-934-RVS-A2-70 5 WZ1400012 1 O-Ring 29X3 DIN-3771 6 WZ3023038 1 Cover 7 WZ3023037 1 Diaphragm 8 WZ3023036 1 Cover 9 WZ3023039 1 Diaphragm Next page: ST758305 Pressure Gauge Connection ST760390 Repair Kit, 5-Way Ball Valve ST760440 Suction Filter ST760641 Regulator Kit ST760643 Regulator ST758285 Solution Pump Kit ST758254 Agitator Kit ST758237 Tank Cleaning Device ST758234 Stirrer Kit ST758208 Return Unit