Heavy Duty Exhaust Fan Specifications
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Heavy Duty Exhaust Fans:

Heavy Duty Exhaust Fan Specifications

 

Heavy Duty Exhaust Fans
PHYSICAL DIMENSIONS
BLADE DIA WIDTH & HEIGHT "A" DEPTH "B" (max)
24" 30 25
30" 36 25
36" 42 25
42" 48 27
48" 54 29


HEAVY DUTY EXHAUST FAN PERFORMANCE AND ORDERING DATA
CFM AIR DELIVERY AT RPM SHOWN DRIPPROOF CAPACITOR-START MOTOR 115/230V, 60 Hz TOTALLY ENCLOSED CAPACITOR-START MOTOR 115/230V, 60Hz TOTALLY ENCLOSED 3-PHASE MOTOR 208-220/440V, 60 Hz WALL SHUTTER INTAKE OR BACK GUARD
BLADE DIA. FREE AIR 1/8 SP 1/4 SP 3/8 SP 1/2 SP FAN RPM HP STOCK NO. PRICE STOCK NO. PRICE STOCK NO. PRICE SHPG WT. STOCK NO. PRICE STOCK NO. PRICE
24 6520 5765 4590 2375 —— 830 1/2 HD242 632.50 HD332 649.00 HD422 646.80 115 WS24 89.10 HDG24 133.10
7480 6820 5940 4745 2565 950 3/4 HD243 666.60 HD333 688.60 HD423 654.50 116 Shpg. Wt. 10.0 lbs. Shpg. Wt.35 lbs.
7720 7670 6950 5950 4520 1040 1 HD244 684.20 HD334 713.90 HD424 663.30 118
30 9610 8597 6935 4045 —— 625 3/4 HD246 721.60 HD336 739.20 HD426 726.00 130 WS30 106.70 HDG30 150.70
10565 9660 8450 5445 —— 680 1 HD247 741.40 HD337 763.40 HD427 735.90 132 Shpg. Wt. 13.0 lbs. Shpg. Wt. 50 lbs.
13285 12595 11800 10830 9190 850 2 HD248 876.70 HD338 903.10 HD428 746.90 149
36 11515 10190 7245 —— —— 510 3/4 HD251 844.80 HD341 880.00 HD431 843.70 163 WS36 138.60 HDG36 191.40
12410 11250 8670 —— —— 550 1 HD252 878.90 HD342 904.20 HD432 847.00 165 Shpg. Wt. 15.0 lbs. Shpg. Wt. 75.0 lbs
14335 13380 11845 9215 —— 640 1.5 HD253 904.20 HD343 — HD433 849.20 174
15740 14905 13725 11530 9395 700 2 HD254 1,013.10 HD344 935.00 HD434 860.20 184
42 15570 13015 7180 —— —— 400 1 HD257 1,054.90 HD347 1,080.20 HD437 995.50 200 WS42 207.90 HDG42 260.70
17830 15840 12130 5997 —— 665 1.5 HD258 1,071.40 HD348 1,106.60 HD438 1,017.50 209 Shpg. Wt. 23.0 lbs. Shpg. Wt. 90.0 lbs.
19715 17975 15155 10460 —— 515 2 HD259 1,186.90 HD349 1,124.20 HD439 1,047.20 231
*22600 21100 19200 16600 11500 590 3 — — — — HD440 1,182.50 247
*26750 25575 24200 22700 20600 697 5 — — — — HD441 1,249.60 257
*30500 29405 28410 27290 25875 780 7.5 — — — — HD442 1,379.40 301
48 21600 19185 15630 —— —— 390 1.5 HD263 1,257.30 HD353 1,295.80 HD443 1,226.50 239 WS48 243.10 HDG48 341.00
23925 21820 18960 13450 —— 430 2 HD264 1,346.40 HD364 1,320.00 HD444 1,252.90 249 Shpg. Wt. 28.0 lbs. Shpg. Wt. 130 lbs.
*27415 25640 23400 20655 15040 495 3 — — — — HD445 1,292.50 277
*34700 32985 32995 27390 23905 560 5 — — — — HD446 1,349.70 287
*39595 37980 36190 33896 31200 640 7.5 — — — — HD447 1,653.30 331
*43400 41980 41950 38500 36100 700 10 — — — — HD448 1,778.70 341
*2-Groove Sheaves


All specifications are subject to change without notice unless approved in submittal by Alpine Air Ltd. We reserve the right to supply one size larger motor if required to meet delivery."

Questions? Call 1-800-322-2052 x142 Monday - Friday from 6:00 a.m. to 2:30 p.m. Central or contact us via our "Contact Us" Form Page.