PENTAIR | IImpeller CMK - 75 - 7.5 HP | 070227

PENTAIR | IImpeller CMK - 75 - 7.5 HP | 070227

OPTIMUS # 5071-04CM
PENTAIR # 070227

GENERAL DESCRIPTION:
THIS IS A 7-1/2 HP IImpeller USED ON THE PENTAIR/PUREX C SERIES PUMP
THIS IS THE CMK MEDIUM HEAD IImpeller

MATERIAL: BRONZE

CLOSED FACE OR OPEN IImpeller: CLOSED FACE

NUMBER OF VANES: 8

OUTSIDE DIAMETER: 5-1/8" (A)

THICKNESS: 1-1/16"
(INSIDE THICKNESS AT OUTSIDE EDGE)

THICKNESS: 1-3/8" (B)
(OUTSIDE THICKNESS AT OUTSIDE EDGE)

FRONT TO BACK: 2-3/4"
(NOT INCLUDING THE EXTENSION ON THE FRONT)
THERE IS A 1-5/8" DIAMETER X 3/8" LONG EXTENSION ON THE FRONT

OUTSIDE DIAMETER: 4-17/32
INSIDE DIAMETER: 4-5/32"
(THIS IS THE PART OF THE IImpeller WITHOUT VANES