BH

High-pressure, radial, direct-driven blowers. Housing is made of welded steel sheet. The impeller with welded, backward-tilted blades is made of steel. Other materials on request.
 

Application

The fans are designed for transporting clean and slightly dusted air. They are used as elements of various ventilation systems and to generate air blast in numerous industrial processes.

Construction

High-pressure, centrifugal, direct-driven fans. The rotor with welded, backward-tilted blades is made of steel sheet. The housing is made of welded steel sheet, reinforced with steel angle bars and connected to the base of the electric motor. The whole set is painted with powder paint.

Electric motor

Asynchronous, three phase 400V, 50Hz, IE3. The motors are manufactured in accordance with the IEC 60034-1 standard. Insulation class F, degree of protection IP 55. On request, we can supply motors driven by another voltage or frequency, and/or with an increased level of protection.

Additional accessories

Inlet and outlet adaptors, noise suppressor, noise dampening housing for motors, vibration dampeners, etc.
Fans and accessories are selected on request.

Technical specification

  • Qmax = 105000 m3/h
  • Pt max = 7860 Pa
  • Pmax = 132 kW
Name Speed
[r.p.m.]
P max
[W]
Q max
[m3/h]
P
static [Pa]
Weight
[kg]
Temp.
min.
[oC]
Temp.
max.
[oC]
Mittausluokka Luokka
tehokkuus
kokonaishyötysuhde kokonaishyötysuhde
2015
tehokkuus
N
tehokkuus
N 2015
P
(ηmax)
[W]
Q
(ηmax)
[m3/h]
Ps
(ηmax)
[Pa]
Details Details
BH-2-315/110T 2880 1100 3630 1520 27 -20 40 szczegóły
BH-2-355/220T 2890 2200 5200 1950 42 -20 40 szczegóły
BH-2-400/400T 2870 4000 7390 2430 55 -20 40 szczegóły
BH-2-450/750T 2930 7500 10750 3210 72 -20 40 szczegóły
BH-2-500/1500T 2940 15000 14800 3990 115 -20 40 szczegóły
BH-4-500/150T 1440 1500 7240 960 115 -20 40 szczegóły
BH-4-560/300T 1455 3000 10210 1210 140 -20 40 szczegóły
BH-4-630/550T 1455 5500 14650 1550 180 -20 40 szczegóły
BH-4-710/1100T 1475 11000 21250 2030 230 -20 40 szczegóły
BH-4-800/1500T 1475 15000 30400 2570 340 -20 40 szczegóły
BH-4-900/3000T 1470 30000 43100 3230 400 -20 40 szczegóły
BH-6-560/75T 935 750 6610 510 140 -20 40 szczegóły
BH-6-630/150T 930 1500 9360 640 180 -20 40 szczegóły
BH-6-710/220T 950 2200 13680 840 230 -20 40 szczegóły
BH-6-800/400T 950 4000 19570 1070 340 -20 40 szczegóły
BH-6-900/1100T 980 11000 28740 1440 400 -20 40 szczegóły
BH-6-1000/1500T 980 15000 39450 1780 500 -20 40 szczegóły
BH-6-1120/3000T 985 30000 55660 2250 620 -20 40 szczegóły
BH-6-1250/4500T 990 45000 77780 2830 750 -20 40 szczegóły
BH-6-1400/7500T 990 75000 109300 3550 850 -20 40 szczegóły

Dimensions**


 
Model
A B C D E F* H L* Q1* Q2 T* U* V no x ØK a a1 a2 e1
BH 315 211 248 230 285 153 335 375 400 400 150 180 438 125 6xØ11,5 286 260 224 130
BH 355 236 277 255 318 163 345 425 400 400 180 180 458 135 6xØ14 312 286 250 143
BH 400 264 309 285 356 175 398 465 440 400 180 220 523 148 6xØ14 362 326 280 163
BH 450 296 352 319 404 189 412 512 440 460 180 220 550 162 6xØ14 397 361 315 118
BH 500 333 395 348 454 205 518 566 600 500 250 300 667 183 6xØ17 437 401 355 138
BH 560 375 442 392 508 224 667 645 700 550 250 420 828 207 6xØ17 482 446 400 160,5
BH 630 422 496 441 570 244 787 725 910 650 250 500 958 237 6xØ17 532 496 450 60,5
BH 710 469 550 490 633 266 910 775 1010 750 250 600 1104 260 6xØ17 582 546 500 85,5
BH 800 525 616 548 708 291 810 895 840 670 250 450 1014 295 6xØ17 642 606 560 115,5
BH 900 591 696 618 800 317 861 980 1000 745 300 520 1116 301 6xØ17 752 702 630 163,5
BH 1000 666 782 694 899 347 991 1130 1200 850 300 600 1266 341 6xØ22 832 782 710 78,5
BH 1120 750 879 781 1011 383 1126 1250 1350 950 300 700 1436 376 6xØ22 922 872 800 123,5
BH 1250 844 988 879 1137 423 1316 1390 1470 1050 300 800 1641 441 6xØ22 1022 972 900 173,5

Model
no x z1 b b1 b2 e no x z no x ØW d1 d2 d3 no x Ød weight without motor
BH 315 - 242 216 180 108 - 8xØ10 227 297 265 8xØ11,5 27
BH 355 - 262 236 200 118 - 8xØ10 253 323 292 8xØ11,5 42
BH 400 - 286 260 224 130 - 8xØ10 283 363 332 8xØ11,5 55
BH 450 1x125 312 286 250 143 - 10xØ12 318 398 366 8xØ11,5 72
BH 500 1x125 362 326 280 163 - 10xØ12 358 438 405 8xØ11,5 115
BH 560 1x125 397 361 315 118 1x125 12xØ12 404 484 448 12xØ11,5 140
BH 630 3x125 437 401 355 138 1x125 18xØ12 454 534 497 12xØ11,5 180
BH 710 3x125 482 446 400 160,5 1x125 18xØ12 504 584 551 12xØ11,5 230
BH 800 3x125 532 496 450 60,5 3x125 20xØ12 564 664 629 16xØ14 340
BH 900 3x125 582 546 500 85,5 3x125 20xØ12 634 734 698 16xØ14 400
BH 1000 5x125 642 606 560 115,5 3x125 24xØ12 714 814 775 16xØ14 500
BH 1120 5x125 752 702 630 163,5 3x125 24xØ12 804 904 861 24xØ14 620
BH 1250 5x125 832 782 710 78,5 5x125 28xØ12 904 1004 958 24xØ14 750

* - dimensions depending on type of motor
** - some dimensions may differ, depending on orientation, outlet / inlet arrangement

Tuottokäyrät