FloAire USI-FA - Manual (Page 6)

Page 6
RPM SELECTION TABLE
MODEL
SIZE
HP
FAN RPM VS NUMBER OF TURNS FROM FULL CLOSED
0 ½ 1 1 ½ 2 2 ½ 3 3 ½ 4 4 ½ 5
100E1 14 2085 2013 1941 1869 1797 1725 1653 1581 1509 1438 1365
100E2 14 2465 2382 2300 2218 2136 2054 1971 1889 1807 1725 1645
100F 1
3
2850 2775 2700 2625 2550 2475 2400 2325 2250 2175 2100
100G 1
2
3165 3091 3019 2947 2875 2803 2731 2659 2588 2516 2445
137F 1
3
1440 1390 1342 1294 1246 1198 1150 1102 1054 1006 960
137G 1
2
1630 1581 1533 1485 1438 1390 1342 1294 1246 1198 1150
137H 34 1865 1818 1771 1724 1677 1630 1583 1536 1489 1442 1395
137J 1 2095 2051 2004 1958 1911 1864 1818 1771 1725 1678 1630
137K 1 1
2
2370 2318 2264 2210 2156 2102 2048 1995 1941 1887 1835
137L 2 2610 2561 2513 2464 2416 2367 2319 2270 2222 2173 2125
161F 1
3
1080 1042 1006 970 934 898 862 826 791 755 720
161G 1
2
1215 1182 1150 1118 1086 1054 1022 990 958 926 895
161H 34 1430 1394 1358 1321 1285 1248 1211 1174 1138 1101 1065
161J 1 1550 1504 1460 1415 1371 1327 1283 1238 1194 1150 1105
161K 1 1
2
1770 1725 1680 1634 1589 1543 1498 1453 1407 1362 1315
161L 2 1990 1946 1902 1858 1813 1769 1725 1681 1636 1592 1550
161M 3 2260 2223 2185 2147 2108 2070 2031 1993 1955 1917 1878
200G 1
2
880 848 820 792 763 735 707 679 650 622 595
200H 34 1010 976 944 911 879 846 814 781 749 716 685
200J 1 1105 1064 1028 991 954 918 881 844 807 771 735
200K 1 1
2
1270 1237 1204 1172 1139 1107 1074 1041 1009 976 945
200L 2 1385 1355 1325 1294 1263 1232 1201 1171 1140 1109 1080
200M 3 1585 1549 1514 1479 1443 1408 1373 1338 1302 1267 1230
245H 34 705 681 658 635 613 590 567 545 522 499 475
245J 1 780 762 742 722 702 682 662 642 622 602 580
245K 1 1
2
885 862 840 817 794 772 749 726 704 681 660
245L 2 960 937 916 894 873 852 831 809 788 767 745
245M 3 1120 1099 1080 1061 1043 1024 1005 986 967 948 929
245N 5 1330 1301 1271 1241 1211 1180 1150 1120 1089 1059 1030
270H 34 600 581 564 547 529 512 495 478 461 444 425
270J 1 660 639 618 596 575 554 532 511 490 469 445
270K 1 1
2
745 724 703 681 660 639 618 596 575 554 530
270L 2 840 813 789 764 739 715 690 665 641 616 590
270M 3 960 937 916 894 873 851 831 809 788 767 745
270N 5 1120 1100 1078 1057 1035 1013 992 970 949 927 905
300J 1 555 541 527 513 499 485 470 456 442 428 415
300K 1 1
2
640 627 613 599 584 570 556 542 527 513 500
300L 2 700 684 668 653 637 622 606 591 575 559 545
300M 3 790 767 745 724 703 681 660 639 618 596 575
300N 5 960 939 920 901 882 863 843 824 805 786 765
300P 7 1
2
1101 1081 1060 1039 1018 998 977 956 935 914 895
330J 1 460 448 435 421 408 395 382 368 356 342 330
330K 1 1
2
545 528 513 497 482 466 451 435 420 404 390
330L 2 595 579 566 553 540 527 514 500 487 474 460
330M 3 665 649 632 615 598 581 564 547 529 512 495
330N 5 810 790 769 748 727 707 686 665 644 623 605
330P 7 1
2
925 910 894 878 863 847 831 815 800 784 770
365K 1 1
2
460 448 435 421 408 395 382 369 356 342 320
365L 2 515 500 487 474 461 448 435 421 408 395 380
365M 3 595 579 566 553 540 527 514 500 487 474 460
365N 5 700 684 668 653 637 622 606 591 575 559 545
365P 7 1
2
795 777 761 746 730 715 699 684 668 653 635
365R 10 870 854 837 820 803 786 769 751 734 717 700
Actual speeds may vary as much as ± 5% Based on motor RPM of 1725
CHANGING DISCHARGE
1. Read instructions thoroughly and plan all moves
before starting.
2. Remove the inlet collar, inlet cone and inlet side
support by removing the bolts around the inlet
collar.
3. Remove access door by removing (8) 1/4" x 3/4"
bolts.
4. Turn the fan on its side such that the inlet is down.
5. Remove the nuts that attach the mounting plate to
the housing.
6. For sizes 270-365 ONLY:
(a) For Bottom Horizontal, Bottom Angular
Upblast, and Upblast rotations the mounting
plate should be bolted in the top set of holes in
the drive supports and a long inlet side sup-
port is needed.
(b) For Top Horizontal, Top Angular Down,
Downblast and Top Angular Upblast rotations
the mounting plate should be bolted in the bot-
tom set of holes in the drive supports and a
short inlet side support is needed.
7. Rotate the mounting plate to obtain the desired
outlet position.
8. Attach the mounting plate to the housing with the
nuts that were removed from these studs.
9. Return fan to the upright position.
10. Re-assemble inlet cone, inlet collar and inlet side
support to the housing using the same nuts that
were removed from these studs.
11. Turn the wheel by hand to check for any binding.
12. If any adjustment is needed, refer to # 9 under
Installation.
13. Replace the access door using the same bolts that
were removed from these holes.
NOTE: Outlet flange interferes with fan base on
downblast discharge arrangements.