Specification Sheet

387
MODEL TUB
TUBEAXIAL UPBLAST PROPELLER ROOF EXHAUSTER
Model TUB-P - Belt Drive - Polypropylene Blade
Contact factory for alternate selections if required.
The sound ratings shown are loudness values in fan sones at 5 ft. (1.5m) in a hemispherical
free eld calculated per AMCA Standard 301 @ free air.
Brake horsepower does not include drive losses.
Values are installation Type A, free inlet fan sone levels.
Performance shown is for types and units without inlet or outlet ducts.
Model
TUB
CFM / BHP @ Static Pressure
HP RPM
No. of
Blades
Max.
BHP
Sones
@ 10 ft.
0 1/8 1/4 3/8 1/2 5/8 3/4 1
24
6350 5962 5491 4980 - - - - 3/4 1275 6 0.75 17
6998 6680 6180 5755 5268 4595 - - 1 1390 6 1.00 20
8265 7943 7615 7267 6873 6421 5382 - 1-1/2 1615 6 1.50 26
9246 8996 8697 8408 8190 7731 6942 5382 2 1800 6 2.00 36
10626 10323 10121 9875 9619 9342 8731 8042 3 2050 6 3.00 39
30
8697 7942 6919 - - - - - 3/4 975 6 0.75 19
9775 9121 8323 7321 - - - - 1 1080 6 1.00 20
11515 10920 10321 9646 8797 7870 - - 1-1/2 1250 6 1.50 24
12821 12222 11727 11224 10523 9719 7823 -
2 1375 6 2.00 26
14525 14029 13623 13124 12628 12031 10741 8914 3 1550 6 3.00 34
17514 17112 16694 16301 15913 15491 14631 13585 5 1850 6 5.00 52
36
14809 13921 12488 11222 8630 - - - 1-1/2 930 6 1.50 24
16823 16002 14911 13692 12481 10275 - - 2 1040 6 2.00 28
19331 18540 17681 16791 15710 14722 11081 - 3 1180 6 3.00 34
22940 22026 21560 20890 20018 19230 17450 15008 5 1385 6 5.00 39
26230 25850 25120 24562 23900 23243 21900 20144 7-1/2 1585 6 7.50 50
29020 28671 28028 27670 27016 26560 25048 24010 10 1750 6 10.00 71
42
17451 15670 13561 10019 - - - - 1-1/2 750 6 1.50 20
19563 17981 16195 14986 10126 8126 - - 2 825
6 2.00 32
22893 21562 20128 18673 16892 14457 - - 3 950 6 3.00 33
27670 26551 25253 24030 22968 21616 18018 12775 5 1130 6 5.00 39
31120 30830 30039 29130 28312 27022 24790 21100 7-1/2 1300 6 7.50 50
34310 33537 32610 31674 30880 29868 27986 25708 10 1420 6 10.00 53
48
20303 18249 15126 - - - - - 1-1/2 620 8 1.50 24
21414 19321 16364 - - - - - 2 650 8 2.00 26
25236 23381 21684 19291 16061 - - - 3 750 8 3.00 28
30791 29108 27464 25852 24142 22122 15276 - 5 890 8 5.00 36
35748 34126 32561 31213 29792 28382 24298 18203 7-1/2 1015 8 7.50 50
39574 38235 36780 35453 34243 33033 30691 26405 10 1120 8 10.00 55
54
31896 28991 24252 - - - - - 3 600 6 3.00 26
34454 33006 31283 28892 25962 22632 - - 5 730 8 5.00 33
40051 38596 37383 35663 33543 31323 25762 - 7-1/2 835 8 7.50 39
44750 43544 42334 41124 39504 37683 33343 28192 10 925 8 10.00 43
51252 50115 49105 48094 46974 45764 42334 38593 15 1040 8 15.00 56
60
44454 40914 37683 33704 28292 - - - 5 640 6 5.00 36
52235 49105 46274 43344 40015 35963 - - 7-1/2 735 6 7.50 39
58295 55465 52735 50015 47484 44354 - - 10 810 6 10.00 50
60116 58695 57185 55565 54055 52535 49205 45164 15 926 8 15.00 56
MODEL TUB
TUBEAXIAL UPBLAST PROPELLER ROOF EXHAUSTER