Acme Engineering HA12 User Manual
Belt Drive Tubeaxial Fan
Model HA
Model HA fan is a belt drive, tubeaxial exhauster with the mo
tor, drives and bearings located outside the airstream. Capac
ities up to 63,845 CFM and up to 2 inch static pressure. The
HA is designed to operate in any position and is furnished with
mounting flanges on both ends for easy installation.
Construction Features
-
-
Housing
Constructed of heavy gauge rolled steel
•
Rolled flange at each end for ease of mounting
•
Standard charcoal baked enamel finish provides a tough
•
durable surface
Gasketed access door for servicing on model sizes 42” - 60”
•
Streamlined belt and bearing enclosure eliminates
•
turbulence and air drag
Aluminum Propeller
Heavy duty, all welded aluminum
•
construction standard on all sizes
(except 54” and all sizes of the
smoke exhaust construction which
use a high grade steel)
Circular-arc blades for high airflow
•
capacity
Precision balanced for smooth vibration free operation
•
Bearings
Permanently lubricated in an Acme D.S. pillow block housing
•
Bearings are resiliently mounted in neoprene rings
•
Rated at L50life of 200,000 hours
•
5 year limited warranty on Acme D.S. pillow block bearings
•
Pillow block bearings are standard on HA60 and smoke
•
exhaust construction
Inline Axial Fans
Fan
Model
HA12 14.56 12.00 13.44 12.22 17.00 None
HA16 18.50 16.50 17.38 16.10 19.00 None
HA18 21.00 16.50 19.75 18.48 20.50 None
HA21 23.88 18.00 22.50 21.25 22.41 None
HA24 26.88 18.00 25.75 24.44 24.00 None
HA30 33.64 24.00 32.12 30.60 29.00 None
HA36 39.76 29.00 38.26 36.60 32.19 None
HA42 45.78 32.00 44.28 42.60 37.00 12.00 x 17.00
HA48 51.78 36.00 50.28 48.60 42.00 12.00 x 17.00
HA54 57.78 39.00 56.28 54.60 45.00 15.00 x 17.00
HA60 64.28 43.34 63.03 60.57 49.00 16.00 x 18.00
Dimensions are shown in inches.
DIMENSIONS
ABCD
Acme Engineering & Manufacturing Corporation certi
fies that the models shown herein are licensed to bear
the AMCA seal. The ratings shown are based on tests
and procedures performed in accordance with AMCA
Publication 211 and AMCA Publication 311 and comply
with the requirements of the AMCA Certified Ratings
Program.
U.L. 705 Listed CSA Certified
F
Max.
Access
Door
Drive Assembly
•
Cast iron drives sized for 150% of drive horsepower
•
Static free, oil and heat resistant belts
Motors
•
Continuous duty motors located outside the airstream
•
Motors shipped mounted to the fan
Options/Accessories
•
Coatings
•
Pillow Block Bearings
•
Steel Propeller
•
Mounting Base
•
Companion Flange
•
Weather Cover/Belt Guard
•
Inlet Bell
•
-
Inlet/Outlet Guards
•
Belt Guard
•
SE Option U.L. Listed "Power Ventilator for Smoke Control
Systems"
Consult your Acme representative for availability.
Page 52
Fan
Model
HA12E 2090 6670 1/4 1780 24 1680 22 1560 21 1420 20 .25 48
HA12F 2320 7400 1/3 1970 30 1880 28 1790 26 1670 25 1520 25 .33 49
HA12G 2680 8540 1/2 2270 38 2200 36 2120 34 2030 33 1930 32 1800 31 .50 51
HA12H 3070 9780 3/4 2600 48 2540 46 2470 43 2400 41 2320 41 2230 40 .74 54
HA16E1 1570 6512 1/4 2413 21 2164 21 1814 22 993 22 .22 66
HA16E2 1800 7466 1/4 2766 25 2550 28 2286 28 1945 31 1114 28 .33 66
HA16F 1976 8196 1/3 3037 27 2840 27 2616 28 2339 30 1603 29 .43 67
HA16G 2267 9403 1/2 3484 36 3312 37 3141 38 2918 36 2668 35 2117 36 .65 69
HA16H 2600 10784 3/4 3996 44 3846 44 3697 49 3534 44 3336 42 3126 44 1.00 72
HA16J 2855 11842 1 4388 52 4252 53 4115 60 3979 55 3812 51 3632 51 1.29 73
HA18E 1375 6660 1/4 3230 20 2970 19 2700 22 2350 25 .28 71
HA18F 1510 7310 1/3 3550 21 3320 21 3060 22 2770 25 2350 26 .38 72
HA18G 1730 8380 1/2 4060 25 3860 24 3660 24 3440 28 3160 34 2850 31 .58 74
HA18H 1980 9580 3/4 4640 31 4460 30 4270 30 4080 30 3880 34 3650 38 .82 77
HA18J 2180 10550 1 5120 36 4960 35 4800 34 4640 35 4450 37 4250 40 1.09 78
HA18K 2495 12100 1 1/2 5860 44 5720 45 5580 43 5450 43 5300 44 5150 47 1.85 88
HA21F 1200 6680 1/3 4320 22 3959 21 3482 22 2113 23 .59 99
HA21G 1355 7540 1/2 4878 26 4559 24 4173 23 3595 24 2273 29 1714 27 .85 101
HA21H 1580 8790 3/4 5688 32 5414 31 5137 30 4760 28 4243 29 2937 32 1.26 104
HA21J 1730 9620 1 6228 41 5978 39 5728 38 5417 36 5074 34 4525 35 1.48 105
HA21K 1980 11000 1 1/2 7128 58 6909 59 6691 54 6472 49 6179 44 5879 42 1.86 115
HA24G 1090 6950 1/2 5900 20 5470 20 5000 22 4430 27 .54 111
HA24H 1250 7980 3/4 6750 28 6370 28 5950 29 5520 31 5000 34 .85 114
HA24J 1375 8770 1 7450 32 7100 30 6750 32 6360 34 5910 35 5400 41 1.08 115
HA24K 1570 10000 1 1/2 8500 41 8200 38 7900 41 7600 43 7250 44 6880 45 1.61 125
HA24L 1730 11040 2 9350 48 9050 47 8800 49 8520 49 8250 48 7950 48 2.30 134
HA24M 1980 12600 3 10660 55 10450 52 10220 52 9970 52 9720 50 9470 49 3.20 151
HA30H 856 6830 3/4 9100 22 8450 22 7750 23 6850 29 4400 28 .79 228
HA30J 942 7520 1 10000 26 9450 26 8800 26 8050 28 7050 34 1.06 229
HA30K 1078 8600 1 1/2 11500 33 11000 31 10450 30 9850 30 9100 35 8250 40 1.60 239
HA30L 1187 9480 2 12600 42 12200 44 11750 43 11250 43 10650 41 9950 46 2.11 248
HA30M 1358 10850 3 14450 55 14100 49 13700 48 13250 47 12800 48 12300 49 3.17 265
HA30N 1610 12860 5 17120 69 16790 64 16440 61 16070 60 15680 59 15290 59 5.60 279
HA36J 698 6670 1 12700 27 11800 26 10700 25 9200 25 1.05 274
HA36K 799 7640 1 1/2 14550 29 13750 28 12900 30 11900 33 10400 40 6800 39 1.59 284
HA36L 880 8410 2 16050 38 15300 34 14500 34 13700 35 12650 41 11300 46 2.12 293
HA36M 1007 9620 3 18350 56 17700 57 17000 53 16300 52 15500 54 14600 58 3.18 310
HA36N 1193 11400 5 21750 71 21200 66 20600 61 20100 58 19400 58 18800 57 5.30 324
HA42K 620 6900 1 1/2 17850 28 16700 30 15250 37 13300 37 9400 31 1.60 555
HA42L 683 7600 2 19650 30 18700 31 17250 34 15750 37 13700 36 9000 35 2.12 564
HA42M 781 8690 3 22500 35 21500 37 20400 38 19250 41 17900 47 16400 46 3.17 581
HA42N 926 10300 5 26650 56 25800 56 25000 56 24000 57 23000 58 22000 60 5.28 595
HA42P 1060 11800 7 1/2 30500 69 29800 69 29100 69 28300 69 27600 71 26700 73 8.50 646
HA42R 1170 12980 10 33550 82 32910 81 32240 81 31520 81 30780 83 30040 85 11.00 666
HA48K 498 6320 1 1/2 21300 30 19500 28 17400 26 14300 31 1.59 596
HA48L 548 6960 2 23400 37 21800 36 20000 34 17800 36 12500 37 2.11 600
HA48M 627 7960 3 26800 48 25400 45 23800 45 22200 47 20100 48 16400 48 3.16 643
HA48N 743 9430 5 31800 73 30600 68 29500 64 28000 65 26700 67 25000 66 5.26 653
HA48P 851 10800 7 1/2 36400 92 35300 89 34300 86 33200 82 32000 77 30700 74 8.50 713
HA48R 936 11900 10 40000 124 39200 120 38200 116 37200 111 36200 107 35000 100 11.00 746
HA54K 416 5881 1 1/2 24057 20 21721 17.9 18858 18.0 11669 19.7 1.69 631
HA54L 458 6475 2 26486 24 24383 22 22000 21 18616 21 2.29 640
HA54M 524 7408 3 30303 29 28478 28 26527 26 24223 26 21023 30 13199 30 3.42 659
HA54N 603 8525 5 34871 38 33293 35 31656 34 29879 34 27813 34 25144 35 6.10 682
HA54P 711 10052 7 1/2 41117 52 39782 50 38423 47 37009 45 35501 45 33838 46 9.09 728
HA54R 783 11069 10 45281 60 44070 57 42844 54 41586 51 40275 51 38882 51 12.00 774
HA54S 870 12299 15 50312 73 49223 72 48125 68 47009 67 45864 63 44675 63 15.40 828
HA60M 416 6535 3 32709 24 30145 23 27251 22 23184 22 12696 23 6949 24 3.56 765
HA60N 458 7194 5 36011 29 33696 27 31193 26 28140 26 23645 28 11793 28 4.71 779
HA60P 585 8231 7 1/2 45997 44 44198 42 42349 41 40388 39 38217 39 35642 38 8.14 830
HA60R 621 9755 10 48828 50 47134 47 45404 46 43595 44 41643 44 39446 44 10.73 850
HA60S 750 11781 15 58971 69 57571 69 56157 65 54715 62 53227 59 51669 60 16.82 861
HA60T 812 12755 20 63845 81 62553 77 61252 74 59931 73 58581 72 57187 71 20.59 873
Performance certified is for Installation Type B: Free inlet, Ducted outlet. Power rating (BHP) does not include transmission losses.
Performance ratings do not include the effects of appurtenances (accessories).
The sound ratings shown are loudness values in fan sones at 1.5 m (5 ft) in a hemispherical free field calculated per AMCA Standard 301.
Values shown are for Installation Type B: free inlet hemispherical sone levels.
RPM
Tip
Speed
HP
.000" .125" .250" .375" .500" .625"
CFM Sone CFM Sone CFM Sone CFM Sone CFM Sone CFM Sone
CFM vs. Static Pressure
Max.
BHP
Est. Fan
Ship Wt.
lbs.
Inline Axial Fans
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