WATERWAY | Impeller, 2 HP | 310-4070

OPTIMUS # 5030-531
WATERWAY # 310-4060

THIS IS A 1 HP Impeller USED ON THE SPA FLO PUMP

************************************************
GENERAL DESCRIPTION:

CLOSED FACE GRAY Impeller, 1 HP

THE SHAFT SIDE OF THE Impeller HAS A RIDGE WHICH EXTENDS ABOUT 1/8" PAST THE FACE.
THIS ALSO HAS A RING AROUND THE SHAFT COVER ABOUT 1-5/8" DIAMETER AND 3/8" TALL

************************************************
MATERIAL:
GRAY PLASTIC

TYPE: CLOSED FACE

NUMBER OF VANES: 6

************************************************

DIMENSIONS:

OUTSIDE DIAMETER 3-11/16"

TOTAL LENGTH: 3-1/8"

OUTSIDE THICKNESS AT EDGE: 13/16"
INSIDE THICKNESS AT EDGE: 7/16"

SHAFT LENGTH: 1-3/8"
SHAFT DIAMETER: 5/8"

INLET OPENING OUTSIDE DIAMETER: 1-7/8"
INLET OPENING INSIDE DIAMETER: 1-1/2"

LENGTH OF INLET OPENING: 25/32"

************************************************
MARKINGS:

MOLDED ON THE INLET SIDE

ASSY 310-4010 D 1 1/2 HP
313-1530 SIDE DISH COVER