Corken 521 - Page 26

Appendix D—Outline Dimensions for Models F1021
All dimensions are in inches (centimeters).
Model A (inlet) B (outlet)
F1021 3" 300# ANSI 2-1/2" 300# ANSI
Flange Dimensions
F1021-103 Dimensions
Motor
Pump
Speed
C D E F G H J K L
Hp Frame
1
3 182T All 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 6-1/4 (15.90) 31-1/2 (80) 34 (86.40) 7-3/4 (19.70) 8-1/2 (21.60)
3 182T All 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 6-1/4 (15.90) 31-1/2 (80) 34 (86.40) 7-3/4 (19.70) 8-1/2 (21.60)
5 184T All 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 6-1/4 (15.90) 31-1/2 (80) 34 (86.40) 7-3/4 (19.70) 8-1/2 (21.60)
7-1/2 213T All 4-1/4(10.80) 12 (30.50) 15 (38.10) 5 (12.70) 6-1/4 (15.90) 31-1/2 (80) 34 (86.40) 7-3/4 (19.70) 8-1/2 (21.60)
10 215T 420–470 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 9-1/4 (23.50) 39-1/2 (100.30) 42 (106.70) 7-3/4 (19.70) 10-1/2 (26.70)
10 215T 520–950 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 6-1/4 (15.90) 31-1/2 (80) 34 (86.40) 7-3/4 (19.70) 8-1/2 (21.60)
15 254T 420–520 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 9-1/4 (23.50) 39-1/2 (100.30) 42 (106.70) 7-3/4 (19.70) 10-1/2 (26.70)
15 254T 580–950 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 6-1/4 (15.90) 31-1/2 (80) 34 (86.40) 7-3/4 (19.70) 8-1/2 (21.60)
20 256T 520 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 9-1/4 (23.50) 39-1/2 (100.30) 42 (106.70) 7-3/4 (19.70) 10-1/2 (26.70)
20 256T 640–950 4-1/4 (10.80) 12 (30.50) 15 (38.10) 5 (12.70) 6-1/4 (15.90) 31-1/2 (80) 34 (86.40) 7-3/4 (19.70) 8-1/2 (21.60)
1
All dimensions based on a motor speed of 1,750 RPM.
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