PENTAIR | IImpeller CHK - 150 - 15 HP | 073831
5071-04EH 15 HP HIGH HEAD C SERIES PUMP OVERALL DIAMETER 6 1/8"
FRONT OUTSIDE DIAMETER 4 9/16" FRONT INSIDE DIAMETER 4 1/8" VEIN INSIDE GAP 7/8" VEIN OUTSIDE THICKNESS 1 1/4" 8 VEINS
This product has a 1 year warranty from the manufacturer