Description
Polymer impeller wheel d129*47*11 h19-17-10-4.5 for centrifugal water pump Wilo
Outer diameter 129 mm
Internal seat size 11 mm for key
Suction pipe outer diameter 47 mm
Total height 20 mm
Center hole depth 17 mm
Blade disc height 10 mm
Between the blade discs 4.5 mm
