Alternate Part #'s 274570712, 27457R0712, 35-250-1034, AST27457R0712
Product Description
INYO # 5131-40 ASTRAL # 27457R0712 GENERAL DESCRIPTION: THIS IS A 1-1/2 HP IMPELLER USED ON THE ASTRAL SENA PUMP ALSO KNOW AS THE 1800 SERIES PUMP MATERIAL: IVORY COLORED PLASTIC CLOSED FACE OR OPEN IMPELLER: CLOSED FACE NUMBER OF VANES 6 OUTSIDE DIAMETER: 3-1/2" (A) THICKNESS: 7/8" (INSIDE THICKNESS AT OUTSIDE EDGE) THICKNESS: 15/32" (B) (OUTSIDE THICKNESS AT OUTSIDE EDGE) FRONT TO BACK: 3-1/4" (FROM END OF SHAFT TO FRONT ON INTAKE) INLET INSIDE DIAMETER: 1-13/16" INLET OUTSIDE DIAMETER: 1-1-2" INLET IS RAISED ABOUT 1-1/16" FROM THE IMPELLER FACE SHAFT COVER LENGTH: 1-3/8" SHAFT COVER ID 1/2" (THIS IS WHERE THE IMPELLER SCREWS ONTO THE MOTOR SHAFT) THERE IS A RAISED RING AROUND THE SHAFT ABOUT 1-11/16" DIAMETER MARKINGS: "1.5 HP" IS MOLDED ONTO THE IMPELLER NEAR THE OUTSIDE EDGE
