SPECK | IImpeller E91-I 3/4 HP | 2921623032
OPTIMUS # 5140-22
SPECK # 2921623032
GENERAL DESCRIPTION:
THIS IS THE IImpeller USED ON THE SPECK E91-I PUMP.
MATERIAL:
IImpeller BODY: BLACK PLASTIC
IImpeller SHAFT: BLACK PLASTIC
BOTH THE FRONT AND BACK OF THE IImpeller HAVE SMALL RECTANGULAR NOTCHES
CUT OUT OF THE PLASTIC, THESE ARE ABOUT 1/4" x 1/8"
CLOSED FACE OR OPEN IImpeller: CLOSED FACE
NUMBER OF VANES 5
OUTSIDE DIAMETER: 4" (A)
THICKNESS: 17/32"
(OUTSIDE THICKNESS AT OUTSIDE EDGE) (B)
THICKNESS: 1/4"
(INSIDE THICKNESS AT OUTSIDE EDGE)
FRONT TO BACK: 3-1/16"
(FROM END OF SHAFT TO FRONT ON INTAKE)
INLET INSIDE DIAMETER: 1-11/16"
INLET OUTSIDE DIAMETER: 1-7/8"
INLET EXTENDS ABOUT 1" FROM THE IImpeller FACE
SHAFT LENGTH: 1-7/16"
SHAFT OUTSIDE DIAMETER: 3/4"
(THIS IS WHERE THE IImpeller SCREWS ONTO THE MOTOR SHAFT)
MARKINGS:
"9140004" IS MOLDED ONTO THE FRONT OF THE IImpeller
