Product Description

THIS ITEM HAS CHANGED AS OF 2003 A WEAR RING (5039-014) IS REQUIRED WITH A NEW IMPELLER. INYO # 5039-008 WATERWAY # 310-4200 GENERAL DESCRIPTION: THIS IS A 3 HP IMPELLER USED ON THE WATERWAY EXECUTIVE PUMP GRAY PLASTIC IMPELLER THIS HAS A DOUBLE STEPPED INLET THE SECOND STEP IS 2-3/4" DIAMETER CLOSED FACE OR OPEN IMPELLER: CLOSED FACE NUMBER OF VANES 6 OUTSIDE DIAMETER: 4-1/2" THICKNESS: 3/8" (INSIDE VANE THICKNESS AT OUTSIDE EDGE OF IMPELLER) THICKNESS: 5/8" (OUTSIDE VANE THICKNESS AT OUTSIDE EDGE OF IMPELLER) FRONT TO BACK: 3-9/16" (FROM END OF SHAFT TO FRONT ON INTAKE) INLET INSIDE DIAMETER: 2-3/16" INLET OUTSIDE DIAMETER: 2-3/8" INLET LENGTH: 15/16" TOTAL INLET LENGTH: 11/16" 2-3/8" DIAMETER SECTION MARKINGS: THIS IMPELLER HAS PART NUMBER MARKINGS FOR THE 1, 2, 3, 4, AND 5 HP IMPELLER THE DIFFERENCE IN EACH HORSEPOWER IMPELLER WILL BE THE THICKNESS OF THE IMPELLER SHAFT SEAL USED WITH THIS IMPELLER OPT # 5250-106 GENERIC # PS-1000

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