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 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

Item normally available from stock
diffuser SC regulation dampe insulated
plenum
Galvanised
plenum
euro euro euro euro
EDQF3 595x595 126,82 76,00 123,09 91,11

Plenum with top connection on request.

Request for product information

EDQF3

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