EBA Supply aluminium grilles 20 mm pitch
Description
Supply air jet with 1 or 2 rows of individually adjustable blades
Characteristics
Material: aluminium.
Finish: natural anodised.
Installation: clip fastening.
Dimensions achievable in one piece:
- min. base 100 mm x height 100 mm;
- max. with base from 100 mm to 1000 mm x height 1000 m;
- max. with base from >1000 mm to 2000 mm x height 600mm.
Use
For air supply with wall or duct installation in ventilation and air conditioning systems.
Models
- EBA-VO with 2 rows of vertical and horizontal blades;
- EBA-OV with 2 rows of horizontal and vertical blades;
- EBA-V with 1 row of vertical blades;
- EBA-O with 1 row of horizontal blades.
Example: the VO version has the first vertical row near the front and the second horizontal row inside the air jet.
Accessories
- EPZ - Galvanised Plenum Box;
- EPI - Insulated Plenum Box;
- SC - Galvanised steel regulation damper with blades with opposing movement;
- CT - Galvanised steel counter-frame to set into wall.
On request
Holes on frame for installation with screws.
Operating Data
- Vk: effective speed (m/s).
- m³/h: flow rate.
- Pa: pressure drops in Pascal.
- L1 (m): air throw of air jet without damper, with a blade deflection of 0°, with coanda (ceiling) effect, terminal velocity 0.25 m/s and Tmax 15°C.
- dB(A): noise level.
All dimensions are expressed in mm.
| Dimensions LxH | Effective Section | m³/h | L1 | m³/h | L1 | Dimensions LxH | Effective Section | m³/h | L1 | m³/h | L1 |
| m2 | m2 | ||||||||||
| 200x100 | 0,013 | 100 | 3 | 160 | 5 | 500x200 | 0,071 | 560 | 7.5 | 900 | 10 |
| 300x100 | 0,018 | 140 | 3.7 | 230 | 5.6 | 600x200 | 0,086 | 682 | 10 | 1080 | 11 |
| 400x100 | 0,025 | 200 | 4.5 | 320 | 6,8 | 700x200 | 0,100 | 792 | 10,2 | 1260 | 12 |
| 500x100 | 0,033 | 260 | 6 | 420 | 8 | 800x200 | 0,115 | 910 | 10.3 | 1450 | 13 |
| 600x100 | 0,042 | 335 | 6.8 | 500 | 9 | 1000x200 | 0,145 | 1150 | 10 | 1830 | 15.6 |
| 700x100 | 0,053 | 420 | 7,7 | 667 | 11,9 | 300x300 | 0,058 | 460 | 5.8 | 730 | 9 |
| 200x150 | 0,020 | 160 | 3.6 | 240 | 5.4 | 400x300 | 0,085 | 670 | 6.8 | 1070 | 10 |
| 300x150 | 0,029 | 230 | 4.1 | 370 | 7 | 500x300 | 0,110 | 870 | 8.1 | 1380 | 12 |
| 400x150 | 0,039 | 310 | 4.3 | 500 | 8 | 600x300 | 0,136 | 1080 | 9.6 | 1730 | 15 |
| 500x150 | 0,051 | 400 | 5 | 640 | 9 | 700x300 | 0,158 | 1250 | 10 | 1990 | 15,5 |
| 600x150 | 0,059 | 470 | 5.8 | 750 | 9.5 | 800x300 | 0,178 | 1410 | 10.5 | 2250 | 16 |
| 700x150 | 0,078 | 617 | 8,9 | 982 | 13,9 | 1000x300 | 0,226 | 1790 | 13 | 2860 | 18 |
| 800x150 | 0,086 | 682 | 6 | 1083 | 11 | 400x400 | 0,115 | 910 | 8 | 1430 | 12 |
| 200x200 | 0,026 | 200 | 4 | 300 | 6 | 600x400 | 0,180 | 1430 | 11 | 2290 | 17 |
| 300x200 | 0,044 | 350 | 5.8 | 550 | 8 | 700x400 | 0,210 | 1660 | 11,5 | 2645 | 17,5 |
| 400x200 | 0,057 | 450 | 6.5 | 720 | 9 | 800x400 | 0,245 | 1940 | 12 | 3080 | 18 |
| 1000x400 | 0,310 | 2460 | 16 | 3940 | 20 | ||||||
| Vk (m/s) | 2,2 | 3,5 | Vk (m/s) | 2,2 | 3,5 | ||||||
Noise Level dB(A)
Vk
m/sDeflection 0° Deflection 20° Deflection 40° dB(A) dB(A) dB(A) 2.2 15/20 18/23 20/25 3.5 20/25 23/28 25/30
Pressure Drop (Pa)
Vk
m/sDeflection 0° Deflection 0° Deflection 0° Pa Pa Pa 2.2 4 5.5 7 3.5 9 13 16
Configuration
All dimensions are espressed in mm.
SC - Regulation Damper
Galvanised steel regulation damper with blades with opposing movement.
CT - Counterframe
Plenum
Models
L1 x H1Top Connection Lateral Connection E F Models
L1 x H1Top Connection Lateral Connection E F P1 Nr. Connections Ø d P2 Nr. Connections Ø d P1 Nr. Connections Ø d P2 Nr. Connections Ø d 200x100 200 1 98 200 1 98 80 12 500x200 200 1 198 300 1 198 80 12 300x100 200 1 98 200 1 98 80 12 600x200 200 2 198 300 2 198 80 12 400x100 200 2 98 200 2 98 80 12 700x200 200 2 198 300 2 198 80 12 500x100 200 2 98 200 2 98 80 12 800x200 200 2 198 300 2 198 80 12 600x100 200 2 98 200 2 98 80 12 1000x200 200 2 198 300 2 198 80 12 700x100 200 2 98 200 2 98 80 12 300x300 200 1 248 350 1 248 80 12 200x150 200 1 148 200 1 148 80 12 400x300 200 1 248 350 1 248 80 12 300x150 200 1 148 250 1 148 80 12 500x300 200 1 248 350 1 248 80 12 400x150 200 1 148 250 1 148 80 12 600x300 200 2 198 350 2 248 80 12 500x150 200 2 148 250 2 148 80 12 700x300 200 2 198 350 2 248 80 12 600x150 200 2 148 250 2 148 80 12 800x300 200 2 248 350 2 248 80 12 700x150 200 2 148 250 2 148 80 12 1000x300 200 2 248 350 2 248 80 12 800x150 200 2 148 250 2 148 80 12 400x400 200 1 298 350 1 298 80 12 200x200 200 1 198 300 1 198 80 12 600x400 200 2 198 350 2 248 80 12 300x200 200 1 198 300 1 198 80 12 800x400 200 2 298 350 2 298 80 12 400x200 200 1 198 300 1 198 80 12 700x400 200 2 298 350 2 298 80 12 1000x400 200 2 298 400 2 298 80 12
Price List
Note: white painted RAL9016 + 20 %.
Dimensions EBA-VO EBA-OV EBA-O EBA-V LxH Eur Eur Eur Eur 200x100 21,87 21,87 20,12 20,12 300x100 25,31 25,31 22,74 22,74 400x100 32,36 32,36 26,18 26,18 500x100 36,39 36,39 30,33 30,33 600x100 40,39 40,39 33,68 33,68 700x100 48,55 48,55 36,55 36,55 200x150 24,67 24,67 22,92 22,92 300x150 28,58 28,58 26,21 26,21 400x150 41,80 41,80 30,60 30,60 500x150 48,08 48,08 34,97 34,97 600x150 55,95 55,95 39,36 39,36 700x150 63,84 63,84 41,54 41,54 800x150 71,71 71,71 43,71 43,71 200x200 32,36 32,36 26,18 26,18 300x200 41,80 41,80 30,60 30,60 400x200 47,20 47,20 35,85 35,85 500x200 56,84 56,84 40,23 40,23 600x200 67,34 67,34 44,59 44,59 700x200 75,21 75,21 48,54 48,54
Dimensions expressed in mm.
Dimensions EBA-VO EBA-OV EBA-O EBA-V LxH Eur Eur Eur Eur 800x200 83,08 83,08 52,49 52,49 1000x200 90,08 90,08 56,84 56,84 300x300 55,95 55,95 39,36 39,36 400x300 67,34 67,34 44,59 44,59 500x300 72,58 72,58 53,34 53,34 600x300 84,85 84,85 58,59 58,59 700x300 93,59 93,59 64,70 64,70 800x300 102,31 102,31 70,84 70,84 1000x300 121,55 121,55 86,58 86,58 400x400 83,08 83,08 52,49 52,49 600x400 102,31 102,31 69,99 69,99 700x400 116,30 116,30 80,48 80,48 800x400 130,28 130,28 90,08 90,08 1000x400 144,28 144,28 105,81 105,81
Accessories
Dimensions Top Connection Lateral Connection SC - Volume Damper CT - Mounting-frame EPZ - Plenum Box EPI - Insulated Plenum Box EPZ - Plenum Box EPI - Insulated Plenum Box L1 x H1 Eur Eur Eur Eur Eur Eur 200x100 30,09 41,81 30,09 41,81 13,61 14,54 300x100 32,55 45,15 32,55 45,15 14,82 14,54 400x100 43,12 56,91 43,12 56,91 17,73 16,14 500x100 45,61 60,26 45,61 60,26 21,16 17,76 600x100 48,11 63,60 48,11 63,60 24,21 19,41 700x100 50,61 68,29 50,61 68,29 27,32 O.R. 200x150 32,13 44,42 32,13 44,42 15,01 14,54 300x150 34,39 48,04 36,89 50,80 17,37 16,14 400x150 37,58 51,76 40,04 55,07 20,46 17,76 500x150 40,31 63,75 51,30 67,67 23,69 21,31 600x150 51,07 67,37 54,45 71,90 27,00 23,26 700x150 64,56 83,89 68,36 89,12 30,79 O.R. 800x150 67,29 85,85 71,52 91,58 34,58 26,53 200x200 34,24 47,08 37,85 51,92 16,44 16,14 300x200 37,16 50,99 41,70 57,07 23,06 17,76 400x200 40,12 54,95 45,50 62,18 25,31 20,53 500x200 43,04 58,91 49,34 67,29 29,73 23,26 600x200 59,99 78,09 71,98 92,00 34,25 24,91 700x200 67,75 88,08 75,82 99,11 38,11 O.R.
Dimensions Top Connection Lateral Connection SC - Volume Damper CT - Mounting-frame EPZ - Plenum Box EPI - Insulated Plenum Box EPZ - Plenum Box EPI - Insulated Plenum Box L1xH1 Eur Eur Eur Eur Eur Eur 800x200 70,71 90,27 79,62 102,30 41,97 30,11 1000x200 76,59 98,19 76,59 112,52 46,84 33,58 300x300 41,20 56,14 49,27 67,06 28,62 21,31 400x300 55,34 71,90 64,75 84,54 35,42 24,91 500x300 58,72 76,43 69,44 90,88 39,00 28,43 600x300 69,52 88,69 77,59 99,53 42,63 30,11 700x300 72,90 95,15 86,31 113,48 47,17 O.R. 800x300 84,97 112,40 99,72 132,19 51,72 35,55 1000x300 91,73 121,47 109,14 144,80 62,36 40,43 400x400 59,76 77,70 74,09 96,96 40,57 28,43 600x400 82,31 108,98 91,23 121,01 52,67 35,55 700x400 87,39 117,78 102,10 137,96 58,57 O.R. 800x400 99,26 128,97 115,32 150,49 64,45 40,43 1000x400 117,67 153,18 142,65 186,69 76,48 45,86
