21by8c002 eccentric screw and diapharagm dosing pump and sewage treatment plant , spares : , capacitiv limit switch kg-201 ( induction switch ) , joint grease 30321 300g ( 310ccm ) , taper rollar bearing 32009 , joint clamp , hexagon nut m19 / iso 4032 ( din 934 ) / 8 / stvz , set screw , hexagon screw m10x25 / iso 4017 ( din933 ) / a4 ( 1.4571 ) , spring washer b10 / din 127 b / a4 ( 1.4571 ) , eccentric screw pump 10-6 lbn-203 ( glrd ) 7, 0 m3 , hexagon socket head cap screw m6x30 / iso 4762 ( din 912 ) / a4 ( , spring washer b6 / din 7980 / a4 , dosingdiaphragmdd-1 , dosing valve , o-ring , hexagon screw m8x35 / iso4017 ( din933 ) / 8.8vz , splash ring , mechanical seal , set collar , coupling rod , flolower / sleeve , suction casing , locking screw g1 / 2 din 910 1.4571 , sealing ring , hexagon screw m10x50 / iso4014 ( din931 ) / 8.8vz , rotor , stator , tie bolt m10x450 / 80 / 80 9520k , pressure branch , quench , hexagon screw m10x25 / iso4017 ( din933 ) / 8.8 , spring washer a10 / din 127 / st vz , base plate , v-ring , hexagon socket head cap screw m8x25 / iso4762 ( din912 ) / a4 ( 1.457 , cutter casing , t-head / hammer head bolt , pilot lamp ( led ) blue - 230v , pilot lamp ( led ) green - 230v , motor protection switch 6-10a , auxiliary switch block , push button head, black , push button 1s+1o , auxiliary switch block1s+1o , pilot lamp ( led ) white - 230v , motor protection switch 4, 0a , auxiliary contractor 230v ac 3no 2nc , energy limiter zbz-vm , energy limiter zbz-vm ( white ) , energy limiter zbz-vm ( yellow ) , pilot lamp ( led ) red - 230v , auxiliary switch 1 nc + 1 no , switch cabinet door opener , cut-out switch, 2 pole , relay module rif-2-rpt-ldp-24dc / 4x21;4 changeover;input 24v , end plate, seperation plate zap / tw zdk2.5