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User Manual 5.32 (2018-05) 12

Subject to change 

Series EK92

EK90 smoke control dampers 

Volume flow, pressure drop, sound power level at 15 m/s inflow velocity (1)

 H  B 

=  200 225  250 275 300 325 350 375 400 450 500 550 600 650 700

 

200  m³/h  2160 2430  2700 2970 3240 3510 3780 4050 4320 4860 5400 5940 6480 7020 7560

   

Pa  151 145  140 136 133 131 128 127 125 122 120 118 117 116 115

  dB(A)  66 66  66 66 66 65 65 65 65 65 65 65 65 65 65

 

225  m³/h  2430 2734  3038 3341 3645 3949 4253 4556 4860 5468 6075 6683 7290 7898 8505

   

Pa  123 118  113 110 107 105 103 101 100  98  96  95  93  92  92

  dB(A)  65 65  65 65 65 65 65 64 64 64 64 64 64 64 64

 

250  m³/h  2700 3038  3375 3713 4050 4388 4725 5063 5400 6075 6750 7425 8100 8775 9450

   Pa  104 99  95 92 90 88 86 85 84 82 80 79 78 77 76
  dB(A)  65 64  64 64 64 64 64 64 64 64 64 63 63 63 63

 

275  m³/h  2970 3341  3713 4084 4455 4826 5198 5569 5940 6683 7425 8168 8910 9653 10395

   Pa  91 86  83 80 78 76 74 73 72 70 69 67 66 66 65
  dB(A)  64 64  64 64 63 63 63 63 63 63 63 63 63 63 63

 

300  m³/h  3240 3645  4050 4455 4860 5265 5670 6075 6480 7290 8100 8910 9720 10530 11340

   Pa  81 76  73 71 69 67 65 64 63 61 60 59 58 57 57
  dB(A)  64 63  63 63 63 63 63 63 63 63 62 62 62 62 62

 

325  m³/h  3510 3949  4388 4826 5265 5704 6143 6581 7020 7898 8775 9653 10530 11408 12285

   Pa  73 69  66 63 62 60 59 57 56 55 54 52 52 51 50
  dB(A)  63 63  63 63 63 62 62 62 62 62 62 62 62 62 62

 

350  m³/h  3780 4253  4725 5198 5670 6143 6615 7088 7560 8505 9450 10395 11340 12285 13230

   Pa  67 63  60 58 56 54 53 52 51 50 48 47 47 46 45
  dB(A)  63 63  62 62 62 62 62 62 62 62 62 62 62 62 61

 

375  m³/h  4050 4556  5063 5569 6075 6581 7088 7594 8100 9113 10125 11138 12150 13163 14175

   Pa  62 58  55 53 51 50 49 48 47 45 44 43 42 42 41
  dB(A)  63 62  62 62 62 62 62 62 62 61 61 61 61 61 61

 

400  m³/h  4320 4860  5400 5940 6480 7020 7560 8100 8640 9720 10800 11880 12960 14040 15120

   Pa  58 54  51 49 48 46 45 44 43 42 41 40 39 38 38
  dB(A)  62 62  62 62 62 62 61 61 61 61 61 61 61 61 61

 

450  m³/h  4860 5468  6075 6683 7290 7898 8505 9113 9720 10935 12150 13365 14580 15795

 

17010

   Pa  51 48  45 43 42 41 39 39 38 36 35 34 34 33 33
  dB(A)  62 62  61 61 61 61 61 61 61 61 61 61 60 60 60

 

500 

m³/h 

5400  6075  6750  7425  8100  8775  9450 10125 10800 12150 13500 14850 16200 17550 18900

   Pa  46 43  41 39 38 36 35 34 34 32 31 31 30 29 29
  dB(A)  62 61  61 61 61 61 61 61 60 60 60 60 60 60 60

 

550 

m³/h 

5940  6683  7425  8168  8910  9653 10395 11138 11880 13365 14850 16335 17820 19305 20790

   Pa  43 40  38 36 34 33 32 31 30 29 28 28 27 26 26
  dB(A)  61 61  61 61 61 60 60 60 60 60 60 60 60 60 60

 

600 

m³/h 

6480  7290  8100  8910  9720 10530 11340 12150 12960 14580 16200 17820 19440 21060 22680

   Pa  40 37  35 33 32 30 30 29 28 27 26 25 25 24 24
  dB(A)  61 61  61 60 60 60 60 60 60 60 60 60 59 59 59

 

650 

m³/h 

7020  7898  8775  9653 10530 11408 12285 13163 14040 15795 17550 19305 21060 22815 24570

   Pa  37 35  33 31 30 28 27 27 26 25 24 23 23 22 22
  dB(A)  61 61  60 60 60 60 60 60 60 59 59 59 59 59 59

 

700 

m³/h 

7560  8505  9450 10395 11340 12285 13230 14175 15120 17010 18900 20790 22680 24570 26460

   Pa  36 33  31 29 28 27 26 25 24 23 22 22 21 21 20
  dB(A)  61 60  60 60 60 60 60 59 59 59 59 59 59 59 59

 

750 

m³/h 

8100  9113  10125 11138 12150 13163 14175 15188 16200 18225 20250 22275 24300 26325 28350

  

Pa  34 31  29 28 26 25 24 24 23 22 21 20 20 19 19

  dB(A)  60 60  60 60 60 60 59 59 59 59 59 59 59 59 59

 

800 

m³/h 

8640  9720  10800 11880 12960 14040 15120 16200 17280 19440 21600 23760 25920 28080

   Pa  32 30  28 26 25 24 23 22 22 21 20 19 19 18
  dB(A)  60 60  60 60 59 59 59 59 59 59 59 59 59 59

This volume flow requires a special 

electrical connection design!

 

 page 34

Summary of Contents for EK90

Page 1: ...n of this document shall prevail Maintenance free EK90 smoke control dampers meet all requirements in accordance with European standards and are universal for all applications Further uses and extende...

Page 2: ...l damper Opened smoke control damper Ventilator for smoke extraction and also for ventilation Smoke extraction duct with fire resistance period Smoke extraction duct without fire resistance period Smo...

Page 3: ...g and damper blades made from abrasion proof safe corrosion resistant calcium silicate that is suitable for higher temperatures The edge protection profiles are made from gal vanized steel and include...

Page 4: ...action ducts for heights H Length L Length L1 Length L2 up to 450 mm 350 mm 330 mm 20 mm larger than 450 mm 400 mm 380 mm 20 mm Standard widths B mm 200 225 250 275 300 325 350 375 400 450 500 550 600...

Page 5: ...698 0 689 0 682 0 676 250 0 768 0 732 0 704 0 682 0 664 0 649 0 637 0 626 0 617 0 602 0 590 0 581 0 573 0 566 0 561 275 0 669 0 636 0 610 0 590 0 574 0 560 0 549 0 539 0 531 0 517 0 506 0 497 0 490 0...

Page 6: ...t B 500 mm with H 500 mm lies in the field A Max 20 m s There is no restriction here see also table on page 7 v A Max m s 6 5 5 5 3 2 1 20 30 70 100 7 200 250 300 350 400 500 600 700 800 1000 1200 150...

Page 7: ...0 2000 4000 8000 vA 5 m s 16 8 2 4 8 12 15 19 vA 10 m s 10 4 1 4 6 9 12 16 vA 15 m s 5 2 0 4 6 7 11 15 vA 20 m s 2 1 2 5 6 7 11 14 Examples 1 2 3 Width B x height H Inflow velocity vA 10 15 20 m s Vol...

Page 8: ...4 34 34 33 33 33 33 33 33 33 33 33 33 33 33 400 m h 1440 1620 1800 1980 2160 2340 2520 2700 2880 3240 3600 3960 4320 4680 5040 Pa 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 dB A 34 33 33 33 33 33 33 33 33 33 32 32...

Page 9: ...32 32 32 400 m h 5400 5760 6120 6480 6840 7200 7560 7920 8280 8640 9000 9360 10080 10800 Pa 4 4 4 4 4 4 4 4 4 4 4 4 4 4 dB A 32 32 32 32 32 32 32 32 32 32 32 32 32 32 450 m h 6075 6480 6885 7290 7695...

Page 10: ...50 50 400 m h 2880 3240 3600 3960 4320 4680 5040 5400 5760 6480 7200 7920 8640 9360 10080 Pa 26 24 23 22 21 21 20 20 19 19 18 18 17 17 17 dB A 51 51 51 51 51 51 51 50 50 50 50 50 50 50 50 450 m h 3240...

Page 11: ...50 50 50 50 50 50 50 50 50 50 400 m h 10800 11520 12240 12960 13680 14400 15120 15840 16560 17280 18000 18720 20160 21600 Pa 17 16 16 16 16 16 16 16 16 16 16 16 15 15 dB A 50 50 50 50 50 50 50 50 50...

Page 12: ...44 43 42 42 41 dB A 63 62 62 62 62 62 62 62 62 61 61 61 61 61 61 400 m h 4320 4860 5400 5940 6480 7020 7560 8100 8640 9720 10800 11880 12960 14040 15120 Pa 58 54 51 49 48 46 45 44 43 42 41 40 39 38 3...

Page 13: ...2 62 62 350 m h 14175 15120 16065 17010 17955 18900 19845 20790 21735 22680 23625 24570 26460 28350 Pa 45 44 44 44 43 43 43 43 43 42 42 42 42 42 dB A 61 61 61 61 61 61 61 61 61 61 61 61 61 61 375 m h...

Page 14: ...17640 Pa 118 112 107 103 99 97 94 93 91 88 86 84 83 82 81 dB A 71 71 70 70 70 70 70 70 70 70 70 70 69 69 69 375 m h 5400 6075 6750 7425 8100 8775 9450 10125 10800 12150 13500 14850 16200 17550 18900...

Page 15: ...520 21600 22680 23760 24840 25920 27000 28080 30240 32400 Pa 100 99 98 97 97 96 96 95 95 95 94 94 94 93 dB A 70 70 70 70 70 70 70 70 70 70 70 70 70 70 325 m h 17550 18720 19890 21060 22230 23400 24570...

Page 16: ...0 788 0 825 0 861 0 898 0 934 1 007 1 080 H B 200 225 250 275 300 325 350 375 400 450 500 550 600 650 700 200 0 023 0 027 0 030 0 033 0 036 0 040 0 043 0 046 0 049 0 056 0 062 0 069 0 075 0 082 0 088...

Page 17: ...3 76 78 80 83 85 88 90 93 98 102 225 67 70 72 75 77 80 82 85 87 90 92 95 100 105 250 69 72 74 77 79 82 84 87 89 92 94 97 102 107 275 71 73 76 78 81 84 86 89 91 94 96 99 104 109 300 72 75 78 80 83 85 8...

Page 18: ...installation s 25 mm Gap for mineral wool filling s 10 to 25 mm Calcium silicate support bearings with the dimensions 100 mm x 100 mm x 25 mm for gaps s 25 mm are included in delivery Support bearings...

Page 19: ...ection brackets B are fitted onto the oper ation side front of the smoke control damper and are attached using M8 threaded rods and nuts that pass through the wall or ceiling Dowel attachment see page...

Page 20: ...ng DA 125 mm up to 180 mm Shear protection brackets A can be used laterally and shear protection brackets B above and below Spacing DA 22 mm Shear protection brackets A or B can be used laterally Spac...

Page 21: ...vertical sides For the length L of the smoke control dampers excess lengths of Z 70 mm are required to fit the strips or excess lengths of Z 100 mm if smoke extraction ducts with fire resistance peri...

Page 22: ...in the same way EK90 smoke control dampers in metal stud walls with cladding on both sides directly adjoining rigid walls and ceilings Detail A Shear protection strips see page 21 Detail B The 52 mm s...

Page 23: ...smoke control dampers see page 28 Example Left hand side smoke extraction duct made from sheet steel right hand side smoke extraction duct made from wall boards with fire resistance period The connec...

Page 24: ...specifications The screw sizes specified in the following drawings relate to smoke extraction ducts with a thickness of 35 mm The screw lengths should be adapted in the case of greater thicknesses Ins...

Page 25: ...installation Extensions must be produced from duct specific materials in the cross section 50 mm x 70 mm glued to the smoke extraction duct and screwed on using chipboard screws with a diameter of 5 x...

Page 26: ...smoke extraction ducts with clear widths Hsmoke control damper 130 mm Installation opening Completed installation Section A A Longitudinal view Detail from section A A Damper blade excess length 2 se...

Page 27: ...om of movement of the damper blade should be taken into account when mounting the protective grilles see damper blade excess length on page 4 Extensions in the form of smoke extraction ducts made from...

Page 28: ...sion of an EK90 smoke control damper together with connected smoke extraction ducts Weights of EK90 smoke control dampers see page 17 Example EK90 smoke control dampers between vertical smoke extracti...

Page 29: ...1 H Installation opening 22 Z Mineral wool 100 kg m or Mortar Calcium silicate strips for shear protection Chipboard screws 4 x 60 at spacing of 200 mm Installation direction NL NR 22 W Installation...

Page 30: ...AC DC Electrical connection Motor drives M2 230 V AC Motor drive for standard design with heights H 200 to 450 mm Motor drive for standard design with heights H 450 up to 800 mm and for special design...

Page 31: ...ng the connection cables this should be factored in with large cross sections shorter lengths or a higher electrical operating volt age accordingly The same applies to connection cables for operating...

Page 32: ...through the walls of the extra casings can be produced on site The clear dimension of the additional casing depends on the type of EK90 smoke control damper Design Heights H mm Clear dimen sion mm Sta...

Page 33: ...eboer de In general actuating closing and opening the smoke control dampers is sufficient in testing the function This can be performed by means of remote actuation EK90 smoke control dampers do not g...

Page 34: ...should be ordered see page 4 Option Versions with reduced frame height for Motor drive on the left NL Motor drive on the right NR see page 29 Motor drive 24 V AC DC with AMP connectorM1 230 V AC M2 se...

Page 35: ...With special seals to open and close the smoke con trol dampers during fire exposure For installation in rigid walls and ceilings with mortar or mineral wool in flexible walls and onto or between smo...

Page 36: ...wildeboer eu WEENER EMS Ulm office Telephone 49 0 7392 9692 0 Fax 49 0 4951 950 27299 E mail info ulm wildeboer de ULM Leipzig office Telephone 49 0 34444 310 0 Fax 49 0 4951 950 27298 E mail info le...

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