Contents

Sewage/FaecesWilo-Drain STC 80/100, STS 80/100, TP 80-150Technical Data STC 80Technical Data STC 80Approved fluidsWashing machine soap and water mixture(without long-fibre particles)Water from car wash facilitiesNon-chlorinated pool waterWater from firefighting systemsE 17.95/37.5E 24.65/37.5E 24.95/50E 31.55/50Wilo-Drain STC 80...Heating water • (up to 40 °C)Hot water • (up to 40 °C)Boiler feed water • (up to 40 °C)Condensate • (up to 40 °C)Cooling (condenser) waterClean waterUntreated wastewaterDrainage waterPartially desalinated waterRainwaterSwimming pool waterSea waterWastewater, flood and river waterDomestic wastewater and sewage including faecesFaeces, municipal and industrial sewage containing longfibreparticlesGaseous and non-gaseous sludge (up to 10% by volumeof dry substance)Highly dilute alkalinesStrong alkalinesMedia with low aggressivenessAcidic waterAggressive mediaPerformanceF 33.65/105••••••••••ConditionallyConditionally•••Gaseous: conditionally, otherwise • (Impeller E up to 8%, F up to 10%)•Conditionally•ConditionallyConditionallyPower consumption P 1 3~400 V [kW] 4.7 4.7 6.0 6.0 12.3 18.6 18.6 18.6 18.6Rated motor power P 2 [kW] 3.75 3.75 5.0 5.0 10.5 15.5 15.5 15.5 15.5Rated current for 3~400 V [A] 7.6 7.6 9.7 9.7 20.5 30.5 30.5 30.5 30.5MotorProtection class for max. submersion depth IP 68Insulation classFrequency switching [per hour] 15FF 33.120/155F 38.100/155F 45.100/155F 51.70/15566 As of: 06/2004 - Subject to change without prior notice