ASTRAL | IImpeller 1 1/2 HP | 23375-0002
OPTIMUS # 5131-81
ASTRAL # 23375R0002
GENERAL DESCRIPTION:
THIS IS A 1-1/2 HP IImpeller USED ON THE ASTRAL 2000 SERIES PUMP
ALSO KNOW AS THE US-1 PUMP
BLACK PLASTIC IImpeller WITH A STAINLESS STEEL SHAFT
CLOSED FACE OR OPEN IImpeller: CLOSED FACE
NUMBER OF VANES 8
OUTSIDE DIAMETER: 4-9/16"
THICKNESS: 1/8"
(INSIDE THICKNESS AT OUTSIDE EDGE)
THICKNESS: 3/8"
(OUTSIDE THICKNESS AT OUTSIDE EDGE)
FRONT TO BACK: 2-5/16"
(FROM END OF SHAFT TO FRONT ON INTAKE)
INLET INSIDE DIAMETER: 1-9/16"
INLET OUTSIDE DIAMETER: 1-7/8"
SHAFT COVER LENGTH: 13/16"
SHAFT COVER OD 3/4"
(THIS IS WHERE THE IImpeller SCREWS ONTO THE MOTOR SHAFT)
MARKINGS:
"05-0.75 CV" IS MOLDED ONTO THE IImpeller NEAR THE OUTSIDE EDGE