Anodized aluminium grilles with fixed blades, a frame of 7mm and a blade pitch of 12.5 mm.
Deflection of the blades 0°.
Brand
Cairox
Application
Used for air supply and air exhaust in ventilation and air conditioning systems
Material
Aluminium
Available from size 400x75mm till 1200x300mm LxH
Colour
Anodized natural finish
Other colours available upon request
Composition
Deflection: fixed 0°
Single row of horizontal blades
Mounting
Invisible mounting with screw hole provided on the inside of the frame
The horizontal fixed blades can be removed from the frame for easy acces to the fixing holes
Other available products
ALG-XS-15 with 15°deflection and small frame of 7mm
ALG-0 with 0° deflection and frame of 25mm
ALG-15 with 15° deflection and frame of 25mm
Text for tender
The air supply wall grilles have fixed blades with extra small frame provided with screwholes for easy mounting.
Cairox Type ALG-XS
The air supply wall grilles have fixed blades with extra small frame provided with screwholes for easy mounting.
Cairox Type ALG-XS
Order example
ALG-XS-0, 800, 200
Explanation
ALG-XS-0 = Grille type
0° = type of blade
800 = Length
200 = Height
Artikelen
Artikelselectie-assistent
Type
Max. stroom [A]
Artikelnummer
Type
Max. stroom [A]
E-shop
-70%
I110314040000
BTRNTK 4-40
4
=> Verkoopbaar tot einde voorraad; geen nabestelling mogelijk. Eventuele eindereekskorting is reeds verrekend in de catalogusprijs
Quick selection
ALG-XS
LxH
200x100
400x75
300x100
500x75
400x100
300x150
200x200
600x75
500x100
800x75
600x100
400x150
300x200
1000x75
500x150
800x100
400x200
1200x75
600x150
500x200
1000x100
1200x100
800x150
600x200
400x300
1000x150
800x200
500x300
1200x150
600x300
1000x200
1200x200
800x300
1200x300
Qv
Ak
0.0021
0.0083
0.0129
0.0145
0.0176
0.0206
0.0268
0.0361
0.0392
0.0453
0.0515
0.0638
0.0823
0.1008
0.1132
0.1379
0.2119
50
Vk
6.6
1.7
1.1
X0,25
5.7
3.3
2.9
Ps
32
2
1
Lw(A)
30
<20
<20
100
Vk
3.3
2.2
1.9
1.6
1.3
1
X0,25
6.1
5.1
4.8
4.5
4.2
3.8
Ps
8
4
3
2
1
1
Lw(A)
24
<20
<20
<20
<20
<20
150
Vk
5
3.2
2.9
2.4
2
1.6
1.2
1.1
X0,25
8.8
7.3
6.9
6.4
6
5.4
4.8
4.6
Ps
19
8
6
4
3
2
1
1
Lw(A)
32
26
25
22
<20
<20
<20
<20
200
Vk
6.7
4.3
3.8
3.2
2.7
2.1
1.5
1.4
1.2
1.1
X0,25
11.5
9.5
9
8.3
7.8
7
6.2
6
5.6
5.4
Ps
33
14
11
8
6
3
2
2
1
1
Lw(A)
38
32
30
27
25
22
<20
<20
<20
<20
300
Vk
6.5
5.7
4.7
4
3.1
2.3
2.1
1.8
1.6
1.3
1
X0,25
13.9
13.2
12.2
11.4
10.2
9
8.7
8.1
7.7
7.1
6.4
Ps
30
24
17
12
7
4
4
3
2
1
1
Lw(A)
40
38
35
33
30
25
24
22
21
<20
<20
400
Vk
7.7
6.3
5.4
4.1
3.1
2.8
2.5
2.2
1.7
1.4
1.1
X0,25
17.4
16
15
13.3
11.7
11.3
10.6
10.1
9.2
8.3
7.6
Ps
42
29
21
13
7
6
5
4
2
1
1
Lw(A)
44
41
39
35
31
30
28
26
23
<20
<20
600
Vk
6.2
4.6
4.3
3.7
3.2
2.6
2
1.7
1.5
1.2
X0,25
19.7
17.3
16.7
15.6
14.8
13.5
12.1
11.1
10.5
9.7
Ps
28
16
13
10
8
5
3
2
2
1
Lw(A)
43
39
38
36
34
31
27
25
23
20
800
Vk
6.2
5.7
4.9
4.3
3.5
2.7
2.2
2
1.6
1
X0,25
22.8
22
20.6
19.5
17.8
15.9
14.5
13.8
12.7
10.5
Ps
28
24
18
14
9
6
4
3
2
1
Lw(A)
44
43
41
39
37
33
30
29
26
<20
1000
Vk
7.7
7.1
6.1
5.4
4.4
3.4
2.8
2.5
2
1.3
X0,25
28.4
27.3
25.6
24.2
22
19.7
18
17.1
15.7
13
Ps
43
36
27
21
14
9
6
5
3
1
Lw(A)
49
48
46
44
41
37
35
33
30
24
1200
Vk
7.4
6.5
5.2
4.1
3.3
2.9
2.4
1.6
X0,25
30.6
28.9
26.3
23.5
21.5
20.4
18.7
15.5
Ps
39
30
20
12
8
7
5
2
Lw(A)
49
47
44
41
38
36
34
28
1600
Vk
7
5.4
4.4
3.9
3.2
2.1
X0,25
34.9
31.1
28.4
27
24.7
20.5
Ps
35
21
14
12
8
3
Lw(A)
50
46
44
42
39
33
2000
Vk
6.8
5.5
4.9
4
2.6
X0,25
38.7
35.4
33.6
30.8
25.4
Ps
33
22
18
12
5
Lw(A)
51
48
46
44
38
Symbols and specifications
LxH = Width L and height H in mm
Q = Air volume in m³/h
Ak = Effective surface (free area) in m²
Vk = Average effective velocity through the grill in m/s
X0.25 = Horizontal throw in m at an endvelocity Vt of 0.25 m/s
Ps = Static pressure loss given in Pa
Lw(A) = Acoustic power in dB(A)
The throw X0.25 is given without deflection of the airstream at an end velocity of 0.25m/s. The distances are given for a smooth ceiling and installation distance of the center of the grille at 300mm from the ceiling surface. When mounted at a distance of 400 to 600 mm from the ceiling, a horizontal deflection towards the ceiling of 15° is advised. When mounted at a distance larger than 600mm from the ceiling, the throw distance X0.25 will be smaller than mentioned due to the missing coanda effect. In these cases and for all other special requirements, please contact our engineering office.
The values are given for isothermal supply air. Throw distances for cooling conditions at -11K can be calculated by dividing the X0.25 values with factor 1.1. For heating purposes at Dt of +11K a multiplier of 1.1 should be applied to the given X0.25 value.
Advised mounting distance between centers of multiple grilles in the same wall should be greater than 1/3 of the throw length X0.25 (without spread)
The pressure losses Ps are given for grilles without damper of with fully opened damper.
The acoustic powers Lw(A) are given for grilles without damper of with fully opened damper without room attenuation. Acoustic powers below 20dB(A) are mentioned as "<20" in the tables.