BC-ST

Stainless-steel submersible sewage pumps

BC-ST stainless steel submersible pumps are designed to drain dirty and sewage water in domestic, civil, and industrial settings. Featuring a TWO-CHANNEL impeller, they can efficiently pump liquids containing suspended solids up to 50 mm in diameter with short fibers and handle wastewater, sewage, surface water, and sludge-mixed water in residential properties.

Flow rate	up to 850 l/min (51 m3/h)
Head up	up to 17 m
Liquid temperature	up to +40° C
Capable of processing suspended solids	up to Ø 50 mm
Maximum operating depth below water level	up to 5m (with an appropriately sized power cable)
Minimum immersion for continuous service	– 290 mm for BC 10/50-ST – 330 mm for BC 15/50-ST – 360 mm for BC 20/50-ST
Motor	2 poles
Ingress protection rating	IP 68

Pump housing	Stainless steel AISI 304
Impeller	Precision casted stainless steel AISI 304
Motor sleeve	Stainless steel AISI 304
Shaft	Stainless steel AISI 431