background image

The volume flows in the areas marked require 

a special electrical connection design!

⇒ 

see page 34

User Manual 5.32 (2018-05) 15

Subject to change

Series EK92

 H  B 

=  750  800  850  900  950 1000 1050 1100 1150 1200 1250 1300 1400 1500

 200  m³/h  10800  11520 12240 12960 13680 14400 15120 15840 16560 17280 18000 18720 20160 21600

   Pa  203  202 200 199 198 198 197 196 196 195 195 194 193 193
  

dB(A)  73  73 73 73 73 73 73 73 73 73 73 73 73 73

 225  m³/h  12150  12960 13770 14580 15390 16200 17010 17820 18630 19440 20250 21060 22680 24300

   Pa  161  160 159 158 158 157 156 156 155 155 154 154 153 153
  

dB(A)  72  72 72 72 72 72 72 72 72 72 72 72 72 72

 250  m³/h  13500  14400 15300 16200 17100 18000 18900 19800 20700 21600 22500 23400 25200 27000

   Pa  134  133 132 131 130 130 129 129 128 128 128 127 127 126
  

dB(A)  71  71 71 71 71 71 71 71 71 71 71 71 71 71

 275  m³/h  14850  15840 16830 17820 18810 19800 20790 21780 22770 23760 24750 25740 27720 29700

   Pa  114  113 113 112  111  111 110 110 109 109 109 108 108 107
  

dB(A)  71  71 71 71 71 70 70 70 70 70 70 70 70 70

 300  m³/h  16200  17280 18360 19440 20520 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  m³/h  17550  18720 19890 21060 22230 23400 24570 25740 26910 28080 29250 30420 32760 35100

   Pa  89  88 87 86 86 85 85 85 84 84 84 83 83 82
  

dB(A)  70  70 70 70 70 70 70 70 70 70 69 69 69 69

 350  m³/h  18900  20160 21420 22680 23940 25200 26460 27720 28980 30240 31500 32760 35280 37800

   Pa  80  79 78 78 77 77 76 76 76 75 75 75 74 74
  

dB(A)  69  69 69 69 69 69 69 69 69 69 69 69 69 69

 375  m³/h  20250  21600 22950 24300 25650 27000 28350 29700 31050 32400 33750 35100 37800 40500

   Pa  73  72 71 71 70 70 69 69 69 68 68 68 67 67
  

dB(A)  69  69 69 69 69 69 69 69 69 69 69 69 69 69

 400  m³/h  21600  23040 24480 25920 27360 28800 30240 31680 33120 34560 36000 37440 40320 43200

   Pa  67  66 65 65 64 64 63 63 63 63 62 62 62 61
  

dB(A)  69  69 69 69 69 69 69 69 69 69 69 68 68 68

 450  m³/h  24300  25920 27540 29160 30780 32400 34020 35640 37260 38880

   Pa  57  57 56 56 55 55 54 54 54 54
  

dB(A)  68  68 68 68 68 68 68 68 68 68

 500  m³/h  27000  28800 30600 32400 34200 36000

   Pa  51  50 49 49 49 48
  

dB(A)  68  68 68 68 68 68

 550 

m³/h  29700  31680

   Pa  45  45
   dB(A)  68  67

EK90 smoke control dampers 

Volume flow, pressure drop, sound power level at 20 m/s inflow velocity (2)

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...

Reviews: