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KEF EC - Centrifugal fan

KEF EC

Centrifugal fan

KEF radial fans, thanks to their design and low noise level, are dedicated to work in kitchen hoods, eaves in small catering outlets.
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APPLICATION

Centrifugal fans because of their design and low noise level are dedicated to work in:

  • Kitchen extractors,
  • Hoods in small gastronomic points.

CONSTRUCTION

  • Centrifugal fans with direct drive,
  • Galvanized steel housing, soundproofed and thermally insulated with a mat in A1 fire resistance class, 50mm thick,
  • Impellers in models 160 to 280 with forward-tilted blades type F, welded from galvanized steel sheet, in models 315 and 355 with back-tilted blades welded from aluminum sheet,
  • Dynamically balanced impellers,
  • Motor with impeller mounted on the hinged door, ensuring easy access to interior of the fan and maintenance,
  • Motor cover made of galvanized steel,
  • The fan has handles on which the fan can be placed,
  • Vibro-isolators as standard,
  • The fan on suction and discharge side is equipped with connecting stubs with rubber gaskets.
  • maximum temperature of the supplied medium 120°C.

MOTOR

  • EC motor equipped with a 0-10VDC control input for smooth speed control,,
  • Insulation class – F,
  • Protection level - IP54,
  • Power supply: - three-phase 400V 50/60Hz or – single-phase 230V 50/60Hz (depending on the fan model and motor power).

Technical assistance

Choose a fan www.fanselectoronline.com

m3/h
Pa

Work characteristics

Dimensions

Type A B B' C C' ØD E F
  mm mm mm mm mm mm mm mm
KEF/EC-160/75-105S 479 476 390 389 384 160 422 387
KEF/EC-160/75-115T 479 476 390 389 384 160 422 387
KEF/EC-200/74-105S 526 520 390 407 410 200 470 420
KEF/EC-200/74-115T 526 520 390 407 410 200 470 420
KEF/EC-225/104-105S 607 569 500 431 445 225 550 480
KEF/EC-225/104-115T 607 569 500 431 445 225 550 480
KEF/EC-250/114-105S 637 602 500 460 462 250 580 500
KEF/EC-250/114-115T 637 602 500 460 462 250 580 500
KEF/EC-280/102-105S 712 660 570 489 503 280 651 571
KEF/EC-280/102-115T 712 660 570 489 503 280 651 571
KEF/EC-315/102-135S 735 716 570 532 537 315 678 618
KEF/EC-315/74-115T 735 716 570 532 537 315 678 618
KEF/EC-355/100-330T 857 796 800 605 613 355 800 701
Type G H I J K L M
  mm mm mm mm mm mm mm
KEF/EC-160/75-105S 240 210 352 360 400 216 412
KEF/EC-160/75-115T 240 210 352 360 400 216 412
KEF/EC-200/74-105S 265 229 410 360 400 225 432
KEF/EC-200/74-115T 265 229 410 360 400 225 432
KEF/EC-225/104-105S 318 266 492 460 500 260 469
KEF/EC-225/104-115T 318 266 492 460 500 260 469
KEF/EC-250/114-105S 335 281 520 460 500 277 484
KEF/EC-250/114-115T 335 281 520 460 500 277 484
KEF/EC-280/102-105S 379 318 591 530 570 41 520
KEF/EC-280/102-115T 379 318 591 530 570 41 520
KEF/EC-315/102-135S 382 343 598 540 580 352 546
KEF/EC-315/74-115T 382 343 598 540 580 352 546
KEF/EC-355/100-330T 460 391 714 770 810 371 643
Type N O O'' P' R' S T
  mm mm mm mm mm mm mm
KEF/EC-160/75-105S 290 38 50 41 400 290 135
KEF/EC-160/75-115T 290 38 50 41 400 290 135
KEF/EC-200/74-105S 290 48 50 51 422 290 135
KEF/EC-200/74-115T 290 48 50 51 422 290 135
KEF/EC-225/104-105S 290 38 50 41 464 360 135
KEF/EC-225/104-115T 290 38 50 41 464 360 135
KEF/EC-250/114-105S 290 51 50 54 536 360 135
KEF/EC-250/114-115T 290 51 50 54 536 360 135
KEF/EC-280/102-105S 290 38 50 38 604 430 135
KEF/EC-280/102-115T 290 38 50 38 604 430 135
KEF/EC-315/102-135S 290 46 50 49 634 470 135
KEF/EC-315/74-115T 290 46 50 49 634 470 135
KEF/EC-355/100-330T 390 43 50 47 758 700 192

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