Parts list: № Number Qty Name Options 1 WZ1845151 1 HOUSING 3/4" 2 WZ1845153 1 FILTER ELEMENT 50 MESH RFS/PP RED, ROUGE, ROT 3 WZ1400035 1 O-RING 50,39X3,53 DIN3771 4 WZ1845200 1 HOUSING 1/2" 5 WZ1845160 1 FILTER ASSY Next page: 130-68 CONTROL BOX (4-WAY VALVE) [34] 130-70 CONTROL BOX (2-WAY VALVE) [35] 130-72 ELECTRICALLY ADJUSTABLE BLOWER 0 - 30 DEGREES [36] 130-74 SUCTION UNIT [37] 130-76 ADAPTER 1 1/4" [38] 130-64 LOWER MICROSWITCH FOR PRESSURE REGULATOR [32] 130-62 UPPER MICROSWITCH FOR PRESSURE REGULATOR [31] 130-60 PRESSURE REGULATOR 20/45BAR (ELECTRONIC) [30] 130-6 CONTROL BOX (4-WAY VALVE) [3] 130-58 PRESSURE REGULATOR 20/45BAR (ELECTRONIC) [29]