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Home • Products • Fireproof products • Fire resistant grilles • GV2
E02  •  Rectangular fire resistant grillesdownloads

GV2

Rectangular fire resistant ventilation grilles GV2 are applicable for fire compartimentation within buildings. The grille is made of lamellas, which swell at a temperature of approximately 100°C, thereby closing the opening. The fire resistant grilles are only applicable in systems without pressure or systems where in case of fire, the installation immediately shuts down, thereby assuring no pressure on the fire resistant grilles

Application

  • In fire resistant walls
  • Fire resistant up to 2 hours
  • Vertical installation only
  • Not suitable for outdoor use
  • Maintenance-free
  • Battery mounting to obtain bigger dimensions type GVB/B upon request

Material

  • PVC lamellas and frame with intumescent material inside

Colour

  • Grey PVC

Composition

  • Grey PVC lamellas and frame with intumescent material inside
  • Free area +/- 70%

Mounting

  • To be mounted in fire resistant walls by means of fire resistant silicone BMS or plaster BP

Certification

  • Approval according to UNE EN 13501-2:2004

Accessories

  • Fire resistant silicone BMS
  • Fire resistant plaster BP
  • Fire resistant PU foam BAP

Text for tender

  • The fire resistant grilles will be of the type for rectangular openings in fireproof compartimentation walls. The grilles have a fire resistance of 2 hours, approved according to UNE EN 13501-2:2004 and a free air passage of +/- 70%. The grilles can only be used in systems where in case of fire no pressure is being applied upon the grille. 
  • ATC type GV2

Order example

  • GV2, 400, 200

 

Explanation

GV2 = Type of fire resistant grill

400 = Length of grill

200 = Height of grill

Articles

Article number Type L Hole [mm] H Hole [mm]
  E020303100100GV2 100 x 100 100 100
  E020303150100GV2 150 x 100 150 100
  E020303150150GV2 150 x 150 150 150
  E020303200100GV2 200 x 100 200 100
  E020303200150GV2 200 x 150 200 150
  E020303200200GV2 200 x 200 200 200
  E020303250150GV2 250 x 150 250 150
  E020303300100GV2 300 x 100 300 100
  E020303300150GV2 300 x 150 300 150
  E020303300200GV2 300 x 200 300 200
  E020303300250GV2 300 x 250 300 250
  E020303300300GV2 300 x 300 300 300
  E020303400100GV2 400 x 100 400 100
  E020303400150GV2 400 x 150 400 150
  E020303400200GV2 400 x 200 400 200
  E020303400250GV2 400 x 250 400 250
  E020303400300GV2 400 x 300 400 300
  E020303400400GV2 400 x 400 400 400
  E020303450450GV2 450 x 450 450 450
  E020303500100GV2 500 x 100 500 100
  E020303500150GV2 500 x 150 500 150
  E020303500200GV2 500 x 200 500 200
  E020303500300GV2 500 x 300 500 300
  E020303500350GV2 500 x 350 500 350
  E020303500500GV2 500 x 500 500 500
  E020303600100GV2 600 x 100 600 100
  E020303600150GV2 600 x 150 600 150
  E020303600300GV2 600 x 300 600 300
  E020303600400GV2 600 x 400 600 400
  E020303600450GV2 600 x 450 600 450
  E020303600500GV2 600 x 500 600 500
  E020303600600GV2 600 x 600 600 600

Quick selection table

LXH Aeff v = 2 m/s v = 3 m/s v = 4 m/s v = 5 m/s v = 6 m/s
Q dP Lw Q dP Lw Q dP Lw Q dP Lw Q dP Lw
150 x 100 0.01 72 8 13 108 18 17 144 32 21 180 49 23 216 71 26
150 x 150 0.02 115 6 14 173 13 19 230 24 22 288 37 25 346 53 27
150 x 200 0.02 158 5 15 238 11 20 317 20 23 396 31 26 475 45 28
150 x 300 0.03 245 4 16 367 9 21 490 17 25 612 26 27 734 38 29
150 x 400 0.05 331 4 17 497 9 22 662 15 25 828 24 28 994 34 30
200 x 100 0.01 101 7 14 151 15 19 202 27 22 252 42 24 302 61 27
200 x 150 0.02 158 5 15 238 11 20 317 20 23 396 31 26 475 45 28
200 x 200 0.03 223 4 16 335 9 21 446 16 24 558 26 27 670 37 29
200 x 300 0.05 346 3 18 518 7 22 691 13 26 864 21 28 1037 30 30
200 x 400 0.06 461 3 18 691 7 23 922 12 26 1152 19 29 1382 27 31
300 x 100 0.02 158 6 15 238 13 20 317 23 23 396 36 26 475 52 28
300 x 150 0.03 245 4 16 367 9 21 490 17 25 612 26 27 734 38 29
300 x 200 0.05 346 3 18 518 7 22 691 13 26 864 21 28 1037 30 30
300 x 300 0.07 526 3 19 788 6 24 1051 10 27 1314 16 29 1577 23 32
300 x 400 0.10 706 2 20 1058 5 24 1411 9 28 1764 14 30 2117 20 32
400 x 100 0.03 216 5 16 324 12 21 432 21 24 540 33 27 648 47 29
400 x 150 0.05 331 4 17 497 9 22 662 15 25 828 24 28 994 34 30
400 x 200 0.06 461 3 18 691 7 23 922 12 26 1152 19 29 1382 27 31
400 x 300 0.10 706 2 20 1058 5 24 1411 9 28 1764 14 30 2117 20 32
400 x 400 0.13 950 2 21 1426 4 25 1901 8 29 2376 12 31 2851 17 33
500 x 100 0.04 274 5 17 410 11 22 547 20 25 684 31 27 821 45 30
500 x 150 0.06 418 4 18 626 8 23 835 14 26 1044 22 29 1253 32 31
500 x 200 0.08 583 3 19 875 6 24 1166 11 27 1458 17 30 1750 25 32
500 x 300 0.12 893 2 20 0 5 25 1786 8 28 2232 13 31 2678 18 33
500 x 400 0.17 1202 2 21 1804 4 26 2405 7 29 3006 11 32 3607 15 34
600 x 100 0.04 324 5 17 486 11 22 648 20 25 810 31 28 972 44 30
600 x 150 0.07 504 3 19 756 8 23 1008 14 27 1260 21 29 1512 31 31
600 x 200 0.10 698 3 20 1048 6 24 1397 10 28 1746 16 30 2095 23 32
600 x 300 0.15 1073 2 21 1609 4 26 2146 8 29 2682 12 32 3218 17 34
600 x 400 0.20 1447 2 22 2171 4 27 2894 6 30 3618 10 33 4342 14 35

Symbols and specifications

  • LXH = Size in mm
  • Aeff = Effective area in m²
  • v = Air velocity in the duct in m/s
  • Qv = Air volume in m³/h
  • Ps = Static pressure in Pa
  • Lw = Acoustic power in dB(A)
E02.030.3  •  Subject to technical modification
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