Contents

Sewage/FaecesWilo-Drain STC 80/100, STS 80/100, TP 80-150Technical Data STC 100Wilo-Drain STC 100...Technical Data STC 100PumpSubmersion depth, max. [m] 12.5Fluid temperature [°C] 40Fluid temperature permissible for short periods [°C] 60Fluid density, max. [kg/m 3 ] 1,050Cable typeH07 RN-F, roundCable length [m] 15Cable cross-section 3~400 V [mm 2 ] 10G1.5Type of power cableActivation typeRubber sheathed cableStar-deltaPower supply: NSSHÖU-JControl line: NSSHÖU-OPower supply: 2x(4x4)Control line: 2x1.5Powersupply: 7x2.5Control line:2x1.5Oil volume of seal housing [l] 2 2 2 8.6 8.6 8.6Free ball passage [mm] 80 80 80 80 80 80DimensionsDischarge port DN 100 100 100 100 100 100Weight [kg] 106 137 139 361 376 415MaterialsPump housing EN-GJL-250 EN-GJS-500-7Impeller EN-GJL-250 EN-GJS-500-7Shaft 1.4021Mechanical seal (bidirectional), pump side SiC/SiC Cartridge: SiC/SiC, housing: 1.4021Mechanical seal (bidirectional), motor side – Cartridge: SiC/SiC, housing: 1.4021Static sealsE 19.180/65FPM/NBRShaft seal on motor side FPM –Motor housing EN-GJL-250 EN-GJL-250E 24.200/100E 28.150/100M 40.190/250M 50.140/250M 60.165/340Submersible pumps• = available or authorised, – = not available or not authorisedAs of: 06/2004 - Subject to change without prior notice69