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Home • Products • Fireproof products • Fire dampers • SC60
E01  •  Fireproof butterfly dampers Rf1hdownloads

SC60

Fire dampers SC60 offer a solution for small diameters. Two half round blades are held together by a fusible link. When the temperature rises above 72°C the fusible link will break. Thereby the two half blades are released and the fire damper is shut, preventing smoke or flames from passing through

Application

  • Closing ventilation ducts in case of fire
  • Fire resistant for 1 hour
  • For air of 15°C up to 45°C with RV 30-70%
  • To be mounted horizontally or vertically
  • Only Size 100 and 125 to be used in Belgium, also available in size 160 and 200 for other counties upon request

Material

  • Steel

Construction

Composition

  • Steel tunnel
  • Fusible link 72°C

Mounting

  • To be inserted in round ducts, passing fireproof walls or floors

Certification

  • Approved according EN 1366-2

Accessories

  • FCU SC end of range switch upon request

Other available products

  • Also available in Rf 90 minutes type SC90 or Rf2h type SC120

Text for tender

  • Circular fireproof butterfly damper for installation in ventilation ducts passing through a construction element in order to stop the propagation of fire. Fire resistance up to 1 hour
  • ATC type SC60

Order example

  • SC60, 125

 

Explanation

SC60 = Round butterfly fire damper Rf 60 minutes

125 = duct diameter

Articles

Article number Type Diameter [mm] Qv (veff 5 m/s) [m3/h] Weight [kg]
  E010501100000SC60 100 100 141 0.22
  E010501125000SC60 125 125 221 0.25
  E010501160000SC60 160 160 362 0.34
  E010501200000SC60 200 200 566 0.47

Quick selection

Dia v 3

4

5

6

7

8

100

 Qv

85

113

141

170

198

226
veff

6.10

8.10

10.20

12.20

14.20

16.30
Ps

19

28

41

56

74

94
Lw

32

38

42

45

48

50

125

 Qv

133

177

221

265

309

353
veff

5.10

6.80

8.50

10.10

11.80

13.50
Ps

15

21

29

39

51

65
Lw

30

35

40

43

46

48

160

 Qv

217

290

362

434

507

579
veff

4.40

5.90

7.40

8.80

10.30

11.80
Ps

12

16

22

29

37

46
Lw

28

33

37

41

44

46

200

 Qv

339

452

566

679

792

905
veff

4

5.40

6.70

8.10

9.40

10.80
Ps

10

14

18

23

29

35
Lw

26

31

35

39

42

44

Dia v 3 4 5 6 7 8

100

 Qv 85 113 141 170 198 226

Veff

 6.10 8.10 10.20 12.20 14.20 16.30
Ps 19 28 41 56 74 94
Lw 32 38 42 45 48 50

125

 Qv 133 177 221 265 309 353

Veff

 5.10 6.80 8.50 10.10 11.80 13.50
Ps 15 21 29 39 51 65
Lw 30 35 40 43 46 48

160

 Qv 217 290 362 434 507 579

Veff

 4.40 5.90 7.40 8.80 10.30 11.80
Ps 12 16 22 29 37 46
Lw 28 33 37 41 44 46

200

 Qv 339 452 566 679 792 905

Veff

 4 5.40 6.70 8.10 9.40 10.80
Ps 10 14 18 23 29 35
Lw 26 31 35 39 42 44

Symbols and specifications

  • v = Air velocity in the duct in m/s
  • Qv = Air volume in m³/h
  • veff = Effective velocity through the damper in m/s
  • Ps = Static pressure in Pa
  • Lw = Acoustic power in dB(A)
  • Dia = Duct diameter in mm

Dimensions

Ød [mm]

Ød-1,5 [mm]

X [mm]
100

100

98.5

18

125

125

123.5

31

160

160

158.5

49

200

200

198.5

69
E01.050.1  •  Subject to technical modification
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