EGA Exhaust aluminium grilles 25 mm pitch

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Home General catalogue Air Diffusion Grilles Ega Exhaust Aluminium Grilles 25 Mm Pitch

Description

Aluminium exhaust grilles with horizontal fixed bars with 45° inclination.

Characteristics

Material: aluminium.
Finish: natural anodised.
Installation: clip fastening.

Dimensions achievable in one piece:
- min. base 100 mm x height 100 mm;
- max. base 1500 mm x height 1000 mm.

Use

Recommended for air exhaust, can be installed both inside and outside civil and industrial environments.

Models

- EGA Aluminium exhaust grilles 25 mm pitch.
- EGA 595x595 false ceiling version dim. 595x595 mm (external frame).

Accessories

- EPZ galvanised plenum;
- EPI insulated plenum;
- SC galvanised steel regulation damper with blades with opposing movement;
- CT galvanised steel counter-frame to set into wall.

On request

- White RAL9016 painting or other RAL colours;
- with bird mesh;
- with mosquito mesh;
- holes on frame for installation with screws.

Effective cross-section

All dimensions are expressed in mm.

 
H L
200 300 400 500 600 800 1000 1200
  effective cross-section m²
100 0,009 0,014 0,019 0,024 0,029 0,039 0,049 0,059
200 0,019 0,030 0,040 0,050 0,061 0,081 0,102 0,123
300 0,029 0,045 0,061 0,076 0,092 0,124 0,155 0,187
400 0,039 0,060 0,081 0,102 0,123 0,166 0,208 0,250
500 0,049 0,075 0,102 0,128 0,155 0,208 0,261 0,314
600 0,059 0,091 0,123 0,154 0,186 0,250 0,313 0,377
800 0,079 0,121 0,164 0,206 0,249 0,334 0,419 0,504
1000 0,099 0,152 0,205 0,258 0,312 0,418 0,525 0,631

Operating data

Vk: effective speed (m/s)
m³/h: flow rate
Pa: pressure drops in Pascal
dB(A): noise level
L: base
H: height

All dimensions are expressed in mm.

H   L
Vk 200 300 400 500 600 800 1000 1200
  m/s m3/h
100 4 130 200 275 346 420 560 705 850
6 195 300 410 520 625 840 1060 1275
8 260 400 545 691 835 1120 1410 1700
200 4 275 430 575 720 880 1165 1470 1770
6 410 650 860 1080 1320 1750 2203 2660
8 545 865 1150 1440 1760 2335 2940 3542
300 4 420 650 880 1095 1325 1785 2230 2695
6 625 970 1320 1640 1990 2680 3350 4040
8 835 1295 1760 2190 2650 3570 4465 5385
400 4 560 865 1165 1470 1770 2390 2995 3600
6 840 1295 1750 2200 2655 3585 4495 5400
8 1120 1730 2335 2940 3540 4780 5990 7200
500 4 705 1080 1470 1845 2230 2995 3760 4520
6 1060 1620 2200 2765 3350 4495 5640 6780
8 1410 2160 1940 3685 4465 5990 7515 9040
600 4 850 1310 1770 2220 2680 3600 4505 5430
6 1275 1965 2660 3325 4020 5400 5760 8140
8 1700 2620 3545 4435 5360 7200 9015 10860
800 4 1140 1740 2360 2965 3585 4810 6035 7260
6 1705 2615 3540 4450 5380 7210 9050 10885
8 2275 3485 4725 5930 7170 9620 12065 14515
1000 4 1430 2190 2950 3715 4490 6020 7560 9085
6 2140 3280 4430 5570 6740 9030 11340 13630
8 2850 4380 5905 7430 8985 12040 15120 18170

Noise level dB(A)

Vk
m/s 		dB(A)
4 25/30
6 35/45
8 45/50

Pressure drop (Pa)

Vk
m/s 		Pa
4 16
6 45
8 80

Configuration

SC regulation damper

Galvanised steel regulation damper with blades with opposing movement.
Maximum dimensions L x H for construction in one piece 1000 mm x 600 mm.

CT counter-frame

Plenum

All measurements are expressed in mm.

model
L1 x H1 		top connection lateral connection E F model
L1 x H1 		top connection lateral connection E F
P1 no. connections Ø d P2 no. connections Ø d P1 no. connections Ø d P2 no. connections Ø d
200x100 200 1 98 200 1 98 80 12 1000x200 200 2 198 300 2 198 80 12
300x100 200 1 98 200 1 98 80 12 300x300 200 1 248 350 1 248 80 12
400x100 200 2 98 200 2 98 80 12 400x300 200 1 248 350 1 248 80 12
500x100 200 2 98 200 2 98 80 12 500x300 200 1 248 350 1 248 80 12
600x100 200 2 98 200 2 98 80 12 600x300 200 2 198 350 2 248 80 12
800x100 200 2 98 200 2 98 80 12 800x300 200 2 248 350 2 248 80 12
200x200 200 1 198 300 1 198 80 12 1000x300 200 2 248 350 2 248 80 12
300x200 200 1 198 300 1 198 80 12 400x400 200 1 298 350 1 298 80 12
400x200 200 1 198 300 1 198 80 12 500x400 200 1 298 350 1 298 80 12
500x200 200 1 198 300 1 198 80 12 600x400 200 2 198 350 2 248 80 12
600x200 200 2 198 300 2 198 80 12 800x400 200 2 298 350 2 298 80 12
800x200 200 2 198 300 2 198 80 12 1000x400 200 2 298 400 2 298 80 12
560x560 - - - 300 1 248 80 12                  

Price list

Notes:
- with bird mesh + 30%
- painted white RAL 9016 + 20%
- mosquito mesh price on request.
- drip tile + 10%.

model external frame dimensions dimensions L x H description Euro
EGA 595 x 595 560 x 560 Aluminium exhaust grille 25 mm pitch.
Version for false ceiling installation with modular panels 600 mm x 600 mm.		 85,90

Accessories

Plenum

dimensions top connection lateral connection
EPZ galvanized plenum EPI isolated plenum EPZ galvanized plenum EPI isolated plenum
L1xH1 euro euro euro euro
200x100 a.r. a.r. a.r. a.r.
300x100 a.r. a.r. a.r. a.r.
400x100 a.r. a.r. a.r. a.r.
500x100 a.r. a.r. a.r. a.r.
600x100 a.r. a.r. a.r. a.r.
800x100 a.r. a.r. a.r. a.r.
1000x100 a.r. a.r. a.r. a.r.
200x200 a.r. a.r. a.r. a.r.
300x200 a.r. a.r. a.r. a.r.
400x200 a.r. a.r. a.r. a.r.
500x200 a.r. a.r. a.r. a.r.
600x200 a.r. a.r. a.r. a.r.

dimensions top connection lateral connection
EPZ galvanized plenum EPI isolated plenum EPZ galvanized plenum EPI isolated plenum
L1xH1 euro euro euro euro
800x200 a.r. a.r. a.r. a.r.
1000x200 a.r. a.r. a.r. a.r.
300x300 a.r. a.r. a.r. a.r.
400x300 a.r. a.r. a.r. a.r.
500x300 a.r. a.r. a.r. a.r.
600x300 a.r. a.r. a.r. a.r.
800x300 a.r. a.r. a.r. a.r.
1000x300 a.r. a.r. a.r. a.r.
400x400 a.r. a.r. a.r. a.r.
500x400 a.r. a.r. a.r. a.r.
600x400 a.r. a.r. a.r. a.r.
800x400 a.r. a.r. a.r. a.r.
1000x400 a.r. a.r. a.r. a.r.

General catalogue

AIR DIFFUSERS AIR JETS GRILLES ACCESSORIES FOR AIRJETS AND GRILLES DAMPERS
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