EDQF3 Perforated face square diffusers
Description
Square diffusers for ceiling installation with perforated front plate.
Characteristics
Aluminium perimeter frame.
Galvanised steel panel.
Painted white RAL 9016.
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
Suitable for both supply and exhaust air in air conditioning systems.
Accessories
- galvanised plenum;
- insulated plenum;
- SC regulation damper.
On request
- Painted in different RAL colours (prices on request);
- screw holes on the diffuser frame.
Operating data
Vk: effective speed (m/s)
m³/h: flow rate
Pa: pressure drops in Pascal
L(m): air throw in metres calculated on ceiling installation, terminal velocity 0.25 m/s
dB(A): noise level
| model | effective cross-section m² |
Vk | 2,5 | 3 | 4 | 5 | 6 |
| EDQF3 595x595 | 0,127 | m³/h | 1145 | 1370 | 1830 | 2285 | 2740 |
| L(m) | 2,9 | 3,5 | 4,4 | 5,3 | 6,3 | ||
| Pa | 10 | 15 | 20 | 35 | 50 | ||
| dB(A) | 18 | 21 | 30 | 39 | 48 |
Plenum
Plenum with top connection on request.
| Model | External dimensions L1 x H1 | Ø d | P1 | 〼 C | E |
| EDQF3 | 580x580 | 248 | 300 | 560 | 80 |
SC regulation damper
This accessory reduces the air flow from the diffuser, thus ensuring perfect regulation. The damper is attached to the diffuser using the clips supplied with the diffuser.
Price list
Plenum with top connection on request.
ADM s.r.l. P.IVA 03744000245 |