THTTechnical characteristicsModelSpeed(r/min)Maximum admissiblecurrent (A)230V 400V 690VPowerinstalled(kW)Airflowmaximum(m 3 /h)Soundpressure levelApprox. weight(Kg)dB(A) Long ShortTHT-125-6T/9-10 970 17,00 9,80 7,50 68200 78 292 264THT-125-6/12T/9-10 960/470 20,00/9,00 7,50/1,40 68200/31600 78/63 312 284THT-125-6T/9-15 955 26,00 15,00 11,00 77550 81 322 294THT-125-6/12T/9-15 960/470 28,50/13,00 11,00/2,00 77550/35900 81/66 327 299THT-125-6T/9-20 975 31,00 17,90 15,00 92950 84 395 352THT-125-6/12T/9-24 970/480 36,00/14,50 17,50/3,50 98650/45700 84/69 490 446THT-140-6T/3-5,5 940 8,72 5,00 4,00 51000 83 279 242THT-140-6T/3-7,5 960 12,20 7,00 5,50 67900 84 287 250THT-140-6T/3-10 970 15,60 9,00 7,50 80100 85 339 300THT-140-6T/3-15 970 23,30 13,50 11,00 96850 86 356 317THT-140-6T/3-20 970 27,40 15,80 15,00 113350 88 436 386THT-140-6T/6-7,5 960 12,20 7,00 5,50 62650 84 297 260THT-140-6T/6-10 970 15,60 9,00 7,50 74650 85 349 310THT-140-6T/6-15 970 23,30 13,50 11,00 91300 86 366 327THT-140-6T/6-20 970 27,40 15,80 15,00 102550 87 445 396THT-140-6T/6-25 975 34,40 19,90 18,50 114350 88 497 448THT-140-6T/6-30 975 41,40 23,90 22,00 119100 89 506 457THT-140-6T/9-10 970 15,60 9,00 7,50 62350 84 358 319THT-140-6T/9-15 970 23,30 13,50 11,00 85050 86 375 336THT-140-6T/9-20 970 27,40 15,80 15,00 91250 87 455 405THT-140-6T/9-25 975 34,40 19,90 18,50 103750 88 506 458THT-140-6T/9-30 975 41,40 23,90 22,00 118450 89 515 467THT-140-6T/9-40 985 54,20 31,30 30,00 131950 91 673 611THT-140-6T/9-50 980 66,40 38,30 37,00 138950 92 751 696THT-140-8T/3-3 715 9,17 5,27 2,20 47200 78 279 242THT-140-8T/3-4 710 12,50 7,20 3,00 56100 78 287 250THT-140-8T/3-5,5 730 10,40 6,00 4,00 69400 79 337 298THT-140-8T/3-7,5 730 13,80 8,00 5,50 80300 81 346 307THT-140-8T/3-10 725 17,80 10,30 7,50 88300 82 357 318THT-140-8T/6-3 715 9,17 5,27 2,20 47450 78 289 252THT-140-8T/6-4 710 12,50 7,20 3,00 52000 79 297 260THT-140-8T/6-5,5 730 10,40 6,00 4,00 61150 80 347 308THT-140-8T/6-7,5 730 13,80 8,00 5,50 73250 81 356 317THT-140-8T/6-10 725 17,80 10,30 7,50 82200 82 367 328THT-140-8T/6-15 725 21,70 12,50 11,00 98100 83 453 404THT-140-8T/9-4 710 12,50 7,20 3,00 47250 79 306 269THT-140-8T/9-5,5 730 10,40 6,00 4,00 53000 79 356 317THT-140-8T/9-7,5 730 13,80 8,00 5,50 64450 81 365 326THT-140-8T/9-10 725 17,80 10,30 7,50 73900 82 376 337THT-140-8T/9-15 725 21,70 12,50 11,00 94250 83 463 413THT-140-8T/9-20 725 32,90 19,00 15,00 102750 86 516 468THT-160-6T/3-10 970 15,60 9,00 7,50 76100 83 412 358THT-160-6T/3-15 970 23,30 13,50 11,00 101350 85 429 375THT-160-6T/3-20 970 27,40 15,80 15,00 119550 86 522 453THT-160-6T/3-25 975 34,40 19,90 18,50 136650 87 574 504THT-160-6T/3-30 975 41,40 23,90 22,00 152550 89 583 513THT-160-6T/6-15 970 23,30 13,50 11,00 93500 85 440 386THT-160-6T/6-20 970 27,40 15,80 15,00 111450 86 532 463THT-160-6T/6-25 975 34,40 19,90 18,50 120400 87 584 515THT-160-6T/6-30 975 41,40 23,90 22,00 136300 88 593 524THT-160-6T/6-40 985 54,20 31,30 30,00 153050 89 768 669THT-160-6T/6-50 980 66,40 38,30 37,00 170700 91 842 757THT-160-6T/9-15 970 23,30 13,50 11,00 93100 85 450 396THT-160-6T/9-20 970 27,40 15,80 15,00 104350 86 542 473THT-160-6T/9-25 975 34,40 19,90 18,50 115650 87 594 52516
THTTechnical characteristicsModelSpeed Maximum admissiblePower Airflow Sound Approx. weightcurrent (A)installed maximum pressure level (Kg)(r/min) 230V 400V 690V (kW)(m 3 /h)dB(A) Long ShortTHT-160-6T/9-30 975 41,40 23,90 22,00 126900 88 603 534THT-160-6T/9-40 985 54,20 31,30 30,00 145550 89 778 679THT-160-6T/9-50 980 66,40 38,30 37,00 154850 90 852 768THT-160-6T/9-60 985 84,50 48,80 45,00 176800 91 1067 968THT-160-6T/9-75 985 100,00 57,70 55,00 192350 92 1112 1013THT-160-8T/3-4 710 12,50 7,20 3,00 57700 77 356 304THT-160-8T/3-5,5 730 10,40 6,00 4,00 70450 79 410 356THT-160-8T/3-7,5 730 13,80 8,00 5,50 83700 80 419 365THT-160-8T/3-10 725 17,80 10,30 7,50 97550 81 430 376THT-160-8T/3-15 725 21,70 12,50 11,00 119850 83 530 461THT-160-8T/6-5,5 730 10,40 6,00 4,00 70850 77 421 367THT-160-8T/6-7,5 730 13,80 8,00 5,50 77650 79 430 376THT-160-8T/6-10 725 17,80 10,30 7,50 91250 80 441 387THT-160-8T/6-15 725 21,70 12,50 11,00 109350 82 540 471THT-160-8T/6-20 725 32,90 19,00 15,00 122700 83 594 525THT-160-8T/6-25 730 34,90 20,10 18,50 134700 84 741 642THT-160-8T/9-7,5 730 13,80 8,00 5,50 70550 79 440 386THT-160-8T/9-10 725 17,80 10,30 7,50 79100 80 451 397THT-160-8T/9-15 725 21,70 12,50 11,00 103250 82 550 481THT-160-8T/9-20 725 32,90 19,00 15,00 117350 83 604 535THT-160-8T/9-25 730 34,90 20,10 18,50 125650 84 751 652THT-160-8T/9-30 730 41,10 23,70 22,00 140650 85 776 677THT-160-8T/9-40 730 56,30 32,50 30,00 157200 86 837 753Acoustic featuresThe specified values are determined according to free field measurements of pressure and sound levels in dB(A) at an equivalent distance oftwice the fan’s span plus the impeller’s diameter, with a minimum of 1.5 m.Sound power Lw(A) spectrum in dB(A) via frequency band in Hz.Model 63 125 250 500 1000 2000 4000 8000 Model 63 125 250 500 1000 2000 4000 800040-2-1,5 48 69 76 81 84 80 73 6240-2-2 49 70 77 82 85 81 74 6340-4-0,75 36 57 64 69 72 68 61 5040-4-1,5 33 54 61 66 69 65 58 4740-4-2 34 55 62 67 70 66 59 4840-6 25 46 53 58 61 57 50 3940-12 10 31 38 43 46 42 35 2445-2-2 50 71 78 83 86 82 75 6445-2-3 52 73 80 85 88 84 77 6645-4-0,75 40 61 68 73 76 72 65 5445-4-2 35 56 63 68 71 67 60 4945-4-3 37 58 65 70 73 69 62 5145-6 27 48 55 60 63 59 52 4145-12 12 33 40 45 48 44 37 2650-2-4 57 77 85 90 92 89 82 7150-2-5,5 58 78 86 91 93 90 83 7250-2-6 58 78 86 91 93 90 83 7250-4-1 44 64 72 77 79 76 69 5850-4-4 42 62 70 75 77 74 67 5650-4-6 43 63 71 76 78 75 68 5750-6 32 52 60 65 67 64 57 4650-12 17 37 45 50 52 49 42 3150-2-5,5 63 83 91 96 98 95 88 7756-2-6 63 83 91 96 98 95 88 7756-2-12 64 84 92 97 99 96 89 7856-4-1 48 68 76 81 83 80 73 6256-4-1,5 49 69 77 82 84 81 74 6356-4-2 50 70 78 83 85 82 75 6456-4-6 48 68 76 81 83 80 73 6256-4-12 49 69 77 82 84 81 74 6356-6 37 57 65 70 72 69 62 5156-8-1,5 34 54 62 67 69 66 59 4856-8-2 35 55 63 68 70 67 60 4956-12 22 42 50 55 57 54 47 3663-2-12 67 87 95 100 102 99 92 8163-2-22 68 88 96 101 103 100 93 8263-4-1 50 70 78 83 85 82 75 6463-4-1,5 48 68 76 81 83 80 73 6563-4-2 52 68 76 81 83 80 73 6663-4-3 53 70 78 83 85 82 77 6763-4-4 54 71 79 84 86 83 78 6863-4-12 52 72 80 85 87 84 77 6663-4-22 53 73 81 86 88 85 78 6763-6-0,75 42 60 68 73 75 72 65 5663-6-1 43 62 70 75 77 74 67 5763-8-1,5 33 53 61 66 68 65 58 5063-8-2 37 53 61 66 68 65 58 5163-8-3 38 55 63 68 70 67 62 5263-8-4 39 56 64 69 71 68 63 5363-12-0,75 27 43 51 56 58 55 48 3763-12-1 28 45 53 58 60 57 50 4271-4-1,5 54 74 82 87 89 86 79 6971-4-2 53 73 81 86 88 85 78 7071-4-3 58 72 80 85 87 84 77 7171-4-4 59 73 81 86 88 85 78 7271-6-0,75 44 63 72 74 76 73 66 5571-6-1 45 65 73 75 77 74 67 5671-6-1,5 46 66 71 76 78 75 68 5771-8-1,5 38 58 66 71 73 70 63 5471-8-2 38 58 66 71 73 70 63 5571-8-3 43 57 65 70 72 69 62 5671-8-4 44 58 66 71 73 70 63 5771-12-0,75 29 44 52 57 59 56 49 3871-12-1 30 46 54 59 61 58 51 4071-12-1,5 31 46 54 59 61 58 51 4080-4-3 57 77 85 90 92 89 82 7380-4-4 56 76 84 89 91 88 81 7480-4-5,5 56 76 84 89 91 88 81 7080-6-1,5 49 66 74 79 81 78 71 6080-6-2 50 67 75 80 82 79 72 6180-6-3 51 68 76 81 83 80 73 6280-8-0,75 47 60 68 73 75 72 65 5480-8-1 48 61 69 74 76 73 66 5580-8-3 42 62 70 75 77 74 67 5880-8-4 41 61 69 74 76 73 66 5980-8-5,5 40 60 68 73 75 72 65 5980-12-1,5 34 49 57 62 64 61 54 4380-12-2 35 50 58 63 65 62 55 4480-12-3 36 51 59 64 66 63 56 4590-4-4 61 82 89 94 97 93 86 7990-4-5,5 60 81 88 93 96 92 85 7490-4-7,5 59 80 87 92 95 91 84 7390-4-9 58 79 86 91 94 90 83 7290-4-10 58 79 86 91 94 90 83 7290-6-2 49 70 77 82 85 81 74 6390-6-3 56 70 77 82 85 81 74 6317