Hison Axial Flow Fans Introduction Hison Marine Axial Flow Fans, formerly know as Howden Fans are manufactured to international Quality Standard. Axial flow fans are available from sizes 35mm to 18mm diameter, and incorporated with heavy duty marine grade impellers with aerofoil blades for better efficencies and low er sound level. Performance Ranges from 1m 3 /hr to m 3 /hr and static pressure up to 125mmwg Construction Fans for marine industries and offshore project are ruggedly constructed to withstand stringent and hostile enviroment. Explosion proof motors and spark Resistance Construction Fans are available on requirement. Spark Resistant Construction Fans are built in accordance to AMCA standard 99-41-86, Type B Constructions. Anti-Spark Ring on standard fans is available on request. Testing Performance of fans are tested in accordance to AMCA Publication 211 and comply with the requirement of the AMCA Certified Ratings Program. ratings shown are based on tests and procedures in accordance with AMCA Standard and 31 Direction of Airflow Versatility of airflow direction of form 'B' or form 'A' Typical Applications Air Conditioning Hison Axial Flow Fans shown herein Building Ventilation are Marine Industries Offshore Projects Oven Exhaust with AMCA Publication 211 and Spray Booth Exhaust comply with the requirements of the Cooling AMCA Certified Ratings Program. Kitchen Exhaust, etc.
Direction of Airflow Versatility of airflow direction of form 'B' or form 'A' Hison Axial Flow Fans Surface Coating Hot Dipped Galvanized to EN ISO 461:1999 which also comply to ASTM A123, A153 and BS 729. Blasted to SA 2-1/2 and coated with Hi-Built epoxy paint for marine environment and most industries applications. Special painting to user specification is available upon request. Impeller Adjustable Blades angles design to meet varied volume and pressure system requirements featuring the blade shank with tapered conical section. The tapered section fits into a conical slot in the hub, providing a taper lock fit. A bolt is cast into the blade, projecting into the hub and is secured on the inside by lock-washer and nut. Balancing Standard All fan impellers are statically and dynamically balanced to ISO 194-1973 (E) G: 6.3 standards. Motors All Fans shall be supplied with totally enclosed, high eff iciency motors of IP 55 degree of protection, foot-mounted Class F insulation, built to International Standard (IEC) Special motors such as Explosion Proof, 2 speeds, Class H or D.C. motors are available to suit each specific application. Accessories Separate upstream and downstream guide vanes Inlet/Outlet Silencers Mounting Feet Inlet Cones Matching Flange Mushroom Ventilators Control Damper Wire Guards Anti-Vibration Mountings * Fan silencers are recommended for sound level exceeding 8dBA at 3m distance.
Hison Axial Flow Fans FAN DIMENSIONS FLANGE DETAIL COWLING DIMENSIONS FAN THICKNESS J' K' A B C D (MAX) MODEL T1 T2 MAX NOS a b c d e f g h 35 45 5 55 6 65 7 75 8 3 248 286 248 286 6 25 35 12 6 25 6 254 292 254 292 3 298 336 298 336 6 254 35 12 6 254 6 35 343 35 343 3 35 388 35 388 6 35 12 8 35 6 394 394 3 438 438 6 355 415 12 8 355 6 46 444 46 444 3 45 488 45 488 6 45 5 12 8 45 6 456 494 456 494 3 5 538 5 538 6 455 6 14 8 455 6 56 544 56 544 3 55 588 55 588 6 55 75 14 8 55 6 556 594 556 594 3 6 638 6 638 6 555 8 14 8 555 6 66 644 66 644 3 662 712 662 712 6 65 85 14 12 65 6 668 718 668 718 3 712 762 712 762 6 655 85 14 12 655 6 718 768 718 768 3 762 812 762 812 6 75 85 14 12 75 6 768 818 768 818 3 812 862 812 862 6 755 85 14 12 755 6 818 868 818 868 3 862 912 862 912 6 85 85 14 12 85 6 868 918 868 918 45 455 56 66 71 812 864 915 965 116 1118 122 122 115 115 115 115 14 14 254 35 455 455 325 325 325 38 455 5 51 535 535 535 58 635 635 4.5 977 14 977 14 6 9 6 95 98 143 915 18 16 95 98 143 1524 56 56 76 9 9 987 15 987 15 4.5 177 114 177 114 6 1 6 15 18 1143 165 18 16 15 18 1143 1625 56 56 76 9 9 187 1 187 1 4.5 129 1366 129 1366 6 1 6 125 1293 1369 122 18 2 125 1293 1369 232 61 56 865 9 9 1 1376 1 1376 4.5 134 1416 134 1416 6 1 6 1255 1343 1419 122 18 2 1255 1343 1419 2135 61 56 865 9 9 135 1426 135 1426 1 16 18 6 1493 1569 1493 1569 9 145 135 2 2 145 9 1576 1576 6 1593 1669 1593 1669 9 5 1 2 2 5 9 16 1676 16 1676 6 1693 1769 1693 1769 9 165 2 2 165 9 17 1776 17 1776 6 1893 1969 1893 1969 9 185 16 2 2 185 9 19 1976 19 1976 26 28 35 915 95 1 1 762 762 762 762 1185 122 127 147 Note: 1) The dimensions quoted in this publication are generall y correct, but should be check at the time of ordering. Hison reserves the right to change design and specifications without notice. 2) All dimensions in mm. 3) Inspection doors are standard for 8mm dia fan and above. 4) Certified dimensions and weights can be furnished after receipt of order.
45 16-1-a6 585rpm (5Hz) outlet area = 2.23m 2 35 1 5 4 o 8 o 12 o 16 o 2 o 24 o 28 o 32 o. 1. 2. 3. 4. 5 1 245 26 (%) 63Hz 125Hz Hz 5Hz 1.KHz 2.KHz 4.KHz 8.KHz 4 o 15.38 13.82 12.26 7.49 5.5 4.27 2.5.21 4.3 39 87 9 94 93 91 86 74 73 99 75 8 o 18.43 16.94 15.33 11.13 6.69 5.57 3.47.65 5.5 45 9 9 94 92 9 85 75 74 99 74 12 o 21.48 2. 18.39 14.53 11.41 7.5 4.44.76 6.7 5 94 91 93 91 89 83 75 75 99 73 16 o 25.5 23.63 21.98 18.15 15.32 13.79 - - 8.6 52 98 92 92 9 88 82 76 75 1 72 2 o 29.16 27.82 26.29 22.66 19.44 17.98 - - 11.3 55 11 93 92 89 87 8 76 76 13 71 24 o 32.51 3.97 29.7 24.92 21.53 2.1 - - 13.9 52 12 96 94 92 89 83 78 78 14 73 28 o 35.85 34.11 31.94 27.1 23.79 - - - 16.6 51 13 1 96 95 91 85 81 8 16 76 32 o 39.2 37.34 35. 29.44 25.93 - - - 19.7 51 14 13 99 98 93 87 83 82 18 78 model 16-X-a6 shown herein is * ratings shown are based on tests with AMCA Standard and 31. Certified Ratings Program. A-16-X-a6-1-R3, July 213
6 16-8-a6 7rpm (5Hz) outlet area = 2.23m 2 5 1 4 o 8 o 12 o 16 o 2 o 24 o 28 o 32 o. 1. 2. 3. 4. 5. 75 145 285 35 37 43 575 (%) 63Hz 125Hz Hz 5Hz 1.KHz 2.KHz 4.KHz 8.KHz 4 o 18.4 16.53 14.67 8.96 6.4 5.11 2.99.25 7.4 39 9 93 97 98 96 91 81 78 13 79 8 o 22.5 2.26 18.34 13.32 8.1 6.66 4.15.77 9.3 45 93 94 97 97 95 9 81 78 13 78 12 o 25.7 23.93 22. 17.38 13.65 8.97 5.31.91 11.5 5 97 95 97 96 94 89 81 79 13 77 16 o 29.98 28.27 26.31 21.71 18.34 16.5 - - 14.8 52 11 96 96 95 92 87 81 79 14 76 2 o 34.89 33.29 31.46 27.12 23.26 21.52 - - 19.4 55 15 96 96 94 91 86 81 8 16 76 24 o 38.9 37.6 34.78 29.82 25.76 23.94 - - 23.7 52 16 1 99 96 94 88 83 82 18 78 28 o 42.9 4.82 38.21 32.42 28.47 - - - 28.5 51 17 13 11 99 96 91 86 84 11 8 32 o 46.91 44.68 41.88 35.22 31.3 - - - 33.7 51 18 17 14 12 98 93 88 86 112 83 model 16-X-a6 shown herein is * ratings shown are based on tests with AMCA Standard and 31. Certified Ratings Program. A-16-X-a6-2-R3, July 213
1 16-6-a6 96rpm (5Hz) outlet area = 2.23m 2 1 8 6 4 o 8 o 12 o 16 o 2 o 24 o 28 o 32 o. 1. 2. 3. 4. 5. 6. 7. 135 27 54 66 7 81 18 (%) 63Hz 125Hz Hz 5Hz 1.KHz 2.KHz 4.KHz 8.KHz 4 o 25.24 22.67 2.12 12.29 8.28 7.1 4.1.34 19. 39 95 98 13 14 13 1 93 86 11 87 8 o 3.25 27.79 25.16 18.26 1.99 9.13 5.69 1.6 24.1 45 99 1 12 14 12 99 92 86 19 86 12 o 35.24 32.82 3.17 23.84 18.72 12.31 7.28 1.24 29.6 5 13 13 12 13 11 98 91 87 11 85 16 o 41.11 38.78 36.8 29.78 25.15 22.63 - - 38.2 52 17 15 12 12 1 97 91 87 111 84 2 o 47.85 45.66 43.14 37.19 31.89 29.51 - - 5.1 55 11 17 11 12 99 95 9 87 113 84 24 o 53.34 5.82 47.7 4.89 35.33 32.83 - - 61.2 52 111 19 14 14 12 98 92 9 115 86 28 o 58.84 55.98 52.41 44.47 39.4 - - - 73.5 51 112 112 17 17 14 1 95 92 116 88 32 o 64.33 61.27 57.44 48.3 42.55 - - - 87. 51 113 114 19 11 17 12 97 94 118 91 model 16-X-a6 shown herein is * ratings shown are based on tests with AMCA Standard and 31. Certified Ratings Program. A-16-X-a6-3-R3, July 213
6 16-1-a6 7rpm (6Hz) outlet area = 2.23m 2 5 1 4 o 8 o 12 o 16 o 2 o 24 o 28 o 32 o. 1. 2. 3. 4. 5. 75 145 285 35 375 43 575 (%) 63Hz 125Hz Hz 5Hz 1.KHz 2.KHz 4.KHz 8.KHz 4 o 18.4 16.53 14.67 8.96 6.4 5.11 2.99.25 7.4 39 9 93 97 98 96 91 81 78 13 79 8 o 22.5 2.26 18.34 13.32 8.1 6.66 4.15.77 9.3 45 93 94 97 97 95 9 81 78 13 78 12 o 25.7 23.93 22. 17.38 13.65 8.97 5.31.91 11.5 5 97 95 96 96 93 89 81 79 13 77 16 o 29.98 28.27 26.31 21.71 18.34 16.5 - - 14.8 52 11 95 96 95 92 87 81 79 14 76 2 o 34.89 33.29 31.46 27.12 23.26 21.52 - - 19.4 55 14 96 96 94 91 86 81 8 16 76 24 o 38.9 37.6 34.78 29.82 25.76 23.94 - - 23.7 52 15 1 99 96 94 88 83 82 18 78 28 o 42.9 4.82 38.21 32.42 28.47 - - - 28.5 51 16 13 11 99 96 91 86 84 11 8 32 o 46.91 44.68 41.88 35.22 31.3 - - - 33.7 51 17 16 14 12 98 93 88 86 112 83 model 16-X-a6 shown herein is * ratings shown are based on tests with AMCA Standard and 31. Certified Ratings Program. A-16-X-a6-4-R3, July 213
1 16-8-a6 875rpm (6Hz) outlet area = 2.23m 2 8 6 4 o 4 o 8 o 8 o 12 o 12 o 16 o 16 o 2 o 2 o 24 o 24 28 32 28 o 32 o. 1. 2. 3. 4. 5. 6. 115 225 45 55 58 67 895 (%) 63Hz 125Hz Hz 5Hz 1.KHz 2.KHz 4.KHz 8.KHz 4 o 23. 2.67 18.33 11.2 7.55 6.39 3.74.31 14.4 39 94 97 1 13 11 98 9 83 18 85 8 o 27.57 25.33 22.93 16.65 1.1 8.32 5.19.96 18.2 45 97 99 1 12 1 97 89 83 17 84 12 o 32.12 29.91 27.5 21.73 17.6 11.22 6.63 1.13 22.4 5 11 11 11 11 99 95 89 84 18 83 16 o 37.47 35.34 32.88 27.14 22.92 2.63 - - 28.9 52 15 13 11 1 98 94 88 84 19 82 2 o 43.61 41.62 39.32 33.89 29.7 26.9 - - 38. 55 18 15 11 1 97 93 87 85 111 81 24 o 48.62 46.32 43.47 37.27 32.21 29.93 - - 46.4 52 19 17 14 12 99 95 9 87 113 84 28 o 53.63 51.2 47.77 4.53 35.58 - - - 55.7 51 11 11 17 15 12 97 92 89 115 86 32 o 58.63 55.85 52.35 44.3 38.78 - - - 65.8 51 111 112 11 17 14 1 94 91 117 89 model 16-X-a6 shown herein is * ratings shown are based on tests with AMCA Standard and 31. Certified Ratings Program. A-16-X-a6-5-R3, July 213
18 16-6-a6 117rpm (6Hz) 16 outlet area = 2.23m 2 1 1 1 8 6 4 o 4 o 8 o 8 o 12 o 12 o 16 o 16 o 2 o 2 o 24 o 24 28 32 28 o 32 o. 1. 2. 3. 4. 5. 6. 7. 8. 8 98 14 1 16 (%) 63Hz 125Hz Hz 5Hz 1.KHz 2.KHz 4.KHz 8.KHz 4 o 3.76 27.63 24.52 14.97 1.1 8.55 5..42 34.4 39 99 12 15 11 18 16 11 89 114 92 8 o 36.86 33.87 3.66 22.26 13.39 11.13 6.94 1.29 43.6 45 12 15 15 19 17 15 1 9 114 91 12 o 42.95 4. 36.77 29.6 22.82 15. 8.87 1.52 53.5 5 16 19 16 18 16 14 98 9 115 9 16 o 5.1 47.26 43.97 36.29 3.65 27.58 - - 69.2 52 11 113 17 18 15 13 97 91 116 9 2 o 58.32 55.65 52.58 45.32 38.87 35.97 - - 9.8 55 113 116 18 17 14 12 95 91 119 89 24 o 65.1 61.94 58.13 49.84 43.6 4.1 - - 11.9 52 114 117 111 19 17 14 98 94 12 92 28 o 71.71 68.23 63.87 54.19 47.58 - - - 133.1 51 115 118 114 112 11 16 1 96 122 94 32 o 78.4 74.68 7. 58.87 51.86 - - - 157.4 51 116 119 118 114 112 18 12 98 124 97 model 16-X-a6 shown herein is * ratings shown are based on tests with AMCA Standard and 31. Certified Ratings Program. A-16-X-a6-6-R3, July 213