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GE60 • Fire resistant grilles

Rectangular fire resistant ventilation grilles GE60 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
    • Fixe finishing frame, type GzKF

    Other available products

    • GE120 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 GE60

    Order example

    • GE60, 500, 200

    Explanation

    GE60 = Type of fire resistant grill 500= Length of grill

    200 = Height of grill

    Quick selection table

    H/L [mm]

    100

    150

    200

    250

    300

    350

    400

    450

    500

    550

    600

    650

    700

    750

    800

    100

    24

    41

    55.30

    72.30

    86.60

    103.70

    118

    135

    149.30

    166.30

    180.60

    197.60

    211.90

    228.90

    243.20

    Q(∆p=2Pa)

    62.30100.80133.10171.50203.90242.30274.70313.10345.50383.90416.30454.70487.10525.50557.90

    Q(∆p=10Pa)

    150

    37.3063.6085.60111.90134160.20182.30208.50230.60256.80278.90305.10327.20353.40375.50

    Q(∆p=2Pa)

    92.40151.80201.60261310.80370.20420479.40529.20588.60638.40697.80747.60807856.80

    Q(∆p=10Pa)

    200

    50.7086.20116151.50181.30216.80246.60282311.90347.30377.10412.60442.40477.90507.70

    Q(∆p=2Pa)

    122.60202.80270.20350.40417.80498565.40645.60713793.20860.60940.801008.201088.401155.70

    Q(∆p=10Pa)

    250

    64108.70146.30191228.60273.30310.90355.60393.10437.90475.40520.10557.70602.40640

    Q(∆p=2Pa)

    152.70253.80338.70439.80524.70625.80710.70811.80

    896.70

    997.801082.701183.801268.701369.801454.70

    Q(∆p=10Pa)

    300

    80.50136.20183238.60285.40341.10387.90443.50490.30546592.80648.40695.20750.90797.70

    Q(∆p=2Pa)

    190315.90421.60547.50653.20779.10884.801010.701116.401242.2013481473.801579.601705.401811.20

    Q(∆p=10Pa)

    350

    93.90158.80213.30278.20332.70397.60452.20517.10571.60636.50691756810.50875.40929.90

    Q(∆p=2Pa)

    220.20366.90490.20636.90760.20906.901030.101176.901300.101446.901570.101716.901840.101986.802110.10

    Q(∆p=10Pa)

    400

    107.20181.30243.60317.80380454.20516.50590.60652.90727789.30863.50925.70999.901062.20

    Q(∆p=2Pa)

    250.30417.90558.70726.30867.101034.701175.501343.101483.901651.501792.301959.902100.702268.302409

    Q(∆p=10Pa)

    Symbols and specifications

    • H/L [mm] = Height and Width of grille in mm
    • Q[m³/h] = Air volume in m³/h
    • ∆p2Pa = Pressure loss of 2 Pa over the grille

    • ∆p10Pa = Pressure loss of 10 Pa over the grille

    Free air passage

    H/L [mm]

    100

    150

    200

    250

    300

    350

    400

    450

    500

    550

    600

    650

    700

    750

    800

    100

    0.01

    0.010.010.010.020.020.020.020.030.030.030.030.040.040.04

    Sn [m²]

    52.04

    56.0355.6657.3356.8757.8957.4758.2057.8358.3958.0758.5358.2558.6358.38

    Sn [%]

    150

    0.010.010.010.020.020.030.030.040.040.040.050.050.060.060.07

    Sn [m²]

    51.7755.8555.4657.1756.6957.7357.3058.0557.6758.2557.9258.3958.0958.4958.23

    Sn [%]

    200

    0.010.010.020.030.030.040.040.050.050.060.070.070.080.080.09

    Sn [m²]

    51.6455.7655.3657.0956.6057.6657.2257.9757.5958.1757.8458.3158.0258.4258.15

    Sn [%]

    250

    0.010.020.030.030.040.050.050.060.070.080.080.090.100.100.11

    Sn [m²]

    51.5655.7155.3057.0456.5557.6157.1757.9357.5458.1357.7958.2757.9758.3758.11

    Sn [%]

    300

    0.010.020.030.040.050.060.070.080.090.090.100.110.120.130.14

    Sn [m²]

    53.3357.5557.0958.8758.3459.4458.9759.7559.3559.9559.6060.0959.7860.1959.91

    Sn [%]

    350

    0.020.030.040.050.060.070.080.090.100.110.120.130.140.150.16

    Sn [m²]

    53.0357.2656.8058.5858.0659.1558.6959.4759.0659.6759.3159.8159.4959.9159.63

    Sn [%]

    400

    0.020.030.040.060.070.080.090.100.110.130.140.150.160.170.18

    Sn [m²]

    52.8157.0456.5858.3757.8458.9458.4759.2558.8559.4559.1059.5959.2859.7059.42

    Sn [%]

    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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