EGFR Perforated grilles with 15 mm frame
Description
Air supply and exhaust grilles with perforated panel, with 15 mm frame.
Characteristics
Aluminium perimeter frame.
Galvanised steel panel.
Finish: painted white RAL 9016. Installation: magnet fastening.
The perforated mesh is made according to the following specifications:
- 60° alternating round holes;
- empty/full ratio 46%;
- diameter of holes 5mm;
- distance between centres 7mm.
Use
Accessories
- EPZR - Galvanised Plenum Box;
- EPIR - Insulated Plenum Box;
- SC - Galvanised steel regulation damper with blades with opposing movement.
On request
Effective Cross-section
H L 300 400 500 600 Effective Cross-Section (m2) 300 0,037 0,050 0,064 0,077 400 0,050 0,068 0,086 0,104 500 0,064 0,086 0,108 0,131 600 0,077 0,104 0,131 0,157
Operating Data
- m³/h: flow rate.
- Pa: pressure drops in Pascal.
- dB(A): noise level.
- L: width. H: height.
All dimensions are expressed in mm.
| H | Vk m/s | L | |||
| 300 | 400 | 500 | 600 | ||
| Flow Rate (m3/h) | |||||
| 300 | 2 | 269 | 363 | 458 | 552 |
| 3 | 404 | 545 | 687 | 828 | |
| 4 | 538 | 727 | 916 | 1104 | |
| 400 | 2 | 363 | 491 | 618 | 746 |
| 3 | 545 | 736 | 928 | 1119 | |
| 4 | 727 | 982 | 1237 | 1492 | |
| 500 | 2 | 458 | 618 | 779 | 940 |
| 3 | 687 | 928 | 1169 | 1410 | |
| 4 | 916 | 1237 | 1558 | 1879 | |
| 600 | 2 | 552 | 746 | 940 | 1133 |
| 3 | 828 | 1119 | 1410 | 1700 | |
| 4 | 1104 | 1492 | 1879 | 2267 | |
Noise level dB(A)
V
m/sdB(A) Sound Power Level 2 20/25 3 25/30 4 35/40
Pressure Drop (Pa)
V
m/sPa Pressure Drop 2 15 3 40 4 70
Configuration
SC - Regulation damper
Galvanised steel regulation damper with blades with opposing movement.
Plenum Box
EGFR Dimensions Top Connection Lateral Connection E F L x H L1 x H1 P1 Nr. Connections Ø d P2 Nr. Connections Ø d 300x300 295x295 200 1 195 300 1 195 80 8 400x300 395x195 200 1 245 300 1 195 80 8 500x300 495x295 200 1 245 350 1 245 80 8 600x300 595x295 200 2 195 300 2 195 80 8 400x400 395x395 200 1 295 400 1 295 80 8 500x400 495x395 200 1 295 400 1 295 80 8 600x400 595x395 200 2 245 350 2 245 80 8 500x500 495x495 200 1 345 450 1 345 80 8 580x580 575x575 200 2 245 350 2 245 80 8 600x500 595x495 200 2 245 350 2 245 80 8 600x600 595x595 200 1 245 450 1 345 80 8
Price List
EGFR Dimensions Top Connection Lateral Connection EPZR - Galvanised Plenum Box EPIR - Insulated Plenum Box EPZR - Galvanised Plenum Box EPIR - Insulated Plenum Box L x H L1 x H1 Eur Eur Eur Eur 300x300 295x295 40,35 55,38 44,39 60,76 400x300 395x295 55,07 71,59 60,56 78,70 500x300 495x295 58,41 76,05 67,17 87,43 600x300 595x295 68,40 87,43 75,24 96,19 400x400 395x395 58,41 77,70 69,63 96,96 500x400 495x395 67,63 82,78 76,59 104,45 600x400 595x395 81,78 108,29 94,03 119,13 500x500 495x495 80,16 100,38 93,88 134,23 580x580 575x575 80,16 108,37 92,15 124,62 600x500 595x495 86,43 114,59 99,38 130,89 600x600 595x595 102,68 135,69 118,05 173,39