Ventilation Circular aluminium external louvres with insect screen air supply and exhaust
- Circular louvres
- Application: For air supply and exhaust in ventilation systems
- Material: Moulded aluminium and lnox mesh
- Colour : Aluminium natural finish
- Composition: Moulded aluminium body with enclined aluminium blades. Equipped with
welded insect screen. Can be removed in mechanical ventilation, Size from Φ80 to Φ500,Φ315 and Φ500 different look
- Mounting: To be fitted in ducts or roundopenings in external wall
Dimension:
Type |
ΦA(mm) |
B(mm) |
C(mm) |
ΦD(mm) |
E(mm) |
RTK80 |
97 |
4.2 |
10.8 |
80 |
15 |
RTK100 |
125 |
2.2 |
16.3 |
99 |
19 |
RTK125 |
151 |
2.2 |
16.3 |
99 |
18 |
RTK150 |
172 |
3 |
15 |
148 |
18.5 |
RTK160 |
182 |
2.7 |
14.8 |
158 |
17.5 |
RTK200 |
223 |
3.4 |
16.5 |
190 |
17.5 |
RTK250 |
274 |
3.8 |
15.1 |
248 |
19.5 |
RTK315 |
347 |
6.3 |
13.5 |
315 |
20 |
RTK400 |
438 |
5.6 |
34.8 |
399 |
40.5 |
RTK500 |
543 |
5.5 |
33.5 |
497 |
39
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