By Spa Parts Plus


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Part # 5170-07

Manufacturer Code 820-A

Alternate Part #'s 351421015, 820-A, 820A

Product Description

INYO # 5170-07 ACURA # 820-A GENERAL DESCRIPTION: THIS IS A 2 HP IMPELLER USED ON SOME ACURA SPA PUMPS GRAY PLASTIC IMPELLER INCLUDES: IMPELLER ONLY CLOSED FACE OR OPEN IMPELLER: CLOSED FACE NUMBER OF VANES 8 OUTSIDE DIAMETER: 3-7/8" THICKNESS: 9/16" (INSIDE THICKNESS AT OUTSIDE EDGE) THICKNESS: 13/16" (OUTSIDE THICKNESS AT OUTSIDE EDGE) FRONT TO BACK: 2" (FROM END OF SHAFT TO FRONT ON INTAKE) INLET INSIDE DIAMETER: 1-1/2" INLET OUTSIDE DIAMETER: 1-5/8" SHAFT COVER LENGTH: 1-1/2" SHAFT COVER OD 5/8" (THIS IS WHERE THE IMPELLER SCREWS ONTO THE MOTOR SHAFT) MARKINGS: "820-A" IS MOLDED ONTO THE IMPELLER NEAR THE OUTSIDE EDGE