Page 321 - Centrifugal Pumps 2E

286 Centrifugal Pumps: Design and Application

(Dimensions in Inches)
Site,
Suction x
Discharge *
Nominal UJNote (1)] V
Dimension Impeller Diam- Mini-
Designation Diameter CP 0 2£, 2£, F H o eter Keyway mum X r
AA I'/, x ! x 6 17V, 5V. 6 0 7V. iiy. '/, y,, x %, 2 6'/, 4
x 3
AB 3 x I'/, x 6 17V, 5'/, 6 0 7V. ** % IT/. '/. y,. /j» 2 6V, 4
A1Q 3x2x 6 23V, 8V, 9V. 7V, 12'/, '/, 16V, IV. v. x y. 2% 8V. 4
x
AA V/, x 1 x 8 177, 5V. 6 0 7V. y, 11% y. %. VM 2 6'/, 4
ASQ 3 x 1'/, x 8 23V, 8'/. 9V. 7V. 12V, */. 16V. 1V, v. x y. 2% BV, 4
A60 3x2x 8 23V, 8V. y/. 7V. 12V, y. i?y. V/, v. x y. 2% ' 9V, 4
A70 4x3x 8 23'/, 8V, 9V. 7V. 12V 2 y. 19V. 17, v. x '/. 2% 11 4
x
A05 2 x l x 10 23 '/, 8V. 9V. 7V. 12V, */• 16V. 17. '/. v. 2% 87, 4
1
A50 3 x V/, x 10 23V a 8 /, 9'/. 7V. 12V, % 16'/. 1V. y. x '/, 2% 8V, 4
1
A60 3 x 2 x 10 23V, 8V. 9"/. 7V. 12V, y. 17 /. I'/. V. x '/. 2% 9V, 4
A70 4 x 3 x 10 23'/, ay. 9'/« 7V. 12'/, •/, 19V, V/. v. x y. 2% 11 4
ABO 6 x 4 X 10 23 '/, 10 9V. 7V. 12V, % 23 '/, r/. X, x V, 2% 13V, 4
A20 3 x IX, x 13 23'/, 10 9V. 7V. 12'/, % 20V, v/. v. x y, 2% 10V, 4
A30 3 x 2 x 13 23 Y, 10 9»/. 7'/. 12'/, % 2 1'/, V/, v. x y. 2% iv/ t 4
1
A40 4 x 3 x 13 23 /, 10 9y. 7V. 12'/, '/. 22'/, IV. v. x y. 2"/, 12V, 4
ABO (21 8 x 4 x 13 23'/, 10 9V. 7V. 12V, y. 23V, tv. v. x y. 2V, 13V, 4
A90 (2) 8 x 6 x 13 33'/. 14V, 16 9 18V. y. 30V, 2% y. x y,. 4 16 6
A100 (2) 10 x 8 x 13 33'/, 14Y, 16 9 18V 4 y. 32V, 2'/. '/, x •/„ 4 18 6
1
J
A11Q (2) 8 x 6 x 15 33'/, 14V, 16 9 18 /. y. 32'/, 2 /, y, x «/„ 4 18 S
A120 (2) 10 x S x 15 33V. 147, 16 9 18»/ 4 7, 33V, 2'/. "/, x y,. 4 19 6
NOTES:
(1) Umay be IV, in, diameter in A05 through A80 sizes to accommodate high torque values.
<2| Suction connection may have tapped bolt holes.
Figure 15-3A. ANSI pump dimensions (from ASME B73.1 M-1991 by permission
of the American Society of Mechanical Engineers).