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GE60XL • Fire resistant grilles

  • Fire resistant grilles
  • Rectangular
  • 60min

Rectangular fire resistant ventilation grilles GE60XL are applicable for fire compartimentation within buildings. The grille is made of blades, which swell at a temperature of approximately 100°C, thereby closing the opening. The fire resistant grilles are only applicable in systems without pressure (natural ventilation).

Application

  • In fire resistant walls
  • Fire resistant up to 1 hour
  • Vertical installation only with blades in horizontal position
  • Not suitable for outdoor use
  • Maintenance-free

Material

  • PVC lamellas and frame with intumescent material inside

Colour

  • Grey PVC

Composition

    • Grey PVC blades and frame with intumescent material inside

    Mounting

    • To be mounted in fire resistant walls by means of standard mortar, silicone FP402 or plaster BP

    Certification

    • GE60 grilles are tested and approved according to Europeen standard EN 1364-1
    • Classified EI60(ve i<->o) according EN 13501-3 in rigid wall (aerated concrete ≥ 100 mm)

    Accessories

    • Fire resistant silicone, type FP402
    • Fire resistant plaster, type BP
    • Fire resistant PU foam, type BAP

    Other available products

    • GE120XL available on website

    Text for tender

    Copy
    • The fire resistant grilles will be of the type for rectangular openings in fireproof compartimentation walls. The grilles have a fire resistance of 1 hour 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.
    • CAIROX type GE60XL

    Order example

    • GE60XL, 800, 600

    Explanation

    GE60XL = Type of fire resistant grill

    800= Length of grill

    600 = Height of grill

    Quick selection table

    H/L [mm]

    200

    300

    400

    500

    600

    700

    800

    900

    1000

    1100

    1200

     

    200

     

    457.20

    513.80

    570.40

    626.90

    Q(∆p=2Pa)

    1083.901205.901327.901449.90

    Q(∆p=10Pa)

    300

    805902.40999.901097.40

    Q(∆p=2Pa)

    1833.702043.9022542464.10

    Q(∆p=10Pa)

    400

    1115.701249.601383.601517.60

    Q(∆p=2Pa)

    2503.502792.403081.203370.10

    Q(∆p=10Pa)

    500

    233

    403.50

    574

    744.40

    914.90

    1085.40

    1255.90

    1426.30

    1596.801767.301937.80

    Q(∆p=2Pa)

    600.50968.101335.601703.202070.70

    2438.30

    2805.803173.403540.90

    3908.50

    4276

    Q(∆p=10Pa)

    600

    294.70506.10717.40928.801140.101351.501562.801774.101985.502196.802408.20

    Q(∆p=2Pa)

    733.601189.301644.902100.602556.20

    3011.90

    3467.603923.204378.904834.605290.20

    Q(∆p=10Pa)

    700

    349.80597.70845.601093.401341.30

    1589.10

    18372084.802332.702580.502828.40

    Q(∆p=2Pa)

    852.501386.801921.202455.602989.903524.304058.704593.105127.405661.806196.20

    Q(∆p=10Pa)

    800

    411.60700.309891277.701566.501855.202143.902432.602721.403010.103298.80

    Q(∆p=2Pa)

    985.5016082230.5028533475.504097.904720.405342.905965.406587.907210.40

    Q(∆p=10Pa)

    Symbols and specifications

    • H/L [mm] = Height and Width of grille in mm
    • Q [m³/h] = Air volume in m³/h
    • ∆p 2Pa = Pressure loss of 2 Pa over the grille
    • ∆p 10Pa = Pressure loss of 10 Pa over the grille

    Free air passage

    H/L [mm]

    200300400500600700800900100011001200 
    200 0.080.090.090.10Sn [m²]
    42.6842.9343.1343.30Sn [%]
    3000.130.150.160.18Sn [m²]
    4949.2949.5249.71Sn [%]
    4000.180.200.220.25Sn [m²]
    50.5250.8151.0551.25Sn [%]
    500

    0.04

    0.07

    0.10

    0.12

    0.15

    0.18

    0.20

    0.23

    0.260.290.31Sn [m²]
    41.0745.5147.7349.0649.9550.5851.0651.4351.7351.9752.17Sn [%]
    6000.050.080.120.150.190.220.250.290.320.350.39Sn [m²]
    42.4347.0249.3150.6951.6052.2652.7553.1353.4453.6953.90Sn [%]
    7000.060.100.140.180.220.260.300.340.380.420.46Sn [m²]
    42.6547.2649.5750.9551.8752.5353.0353.4153.7253.9754.18Sn [%]
    8000.070.120.160.210.250.300.350.390.440.480.53Sn [m²]
    43.4748.1750.5251.9352.8753.5454.0554.4454.7555.0155.22Sn [%]

    Symbols and specifications

    • H/L [mm] = Height and Width of grille in mm
    • Sn [m²] = Free area given in m²
    • Sn [%] = Free area given in %

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