DWRA circular louvre
The DWRA circular louvre is a simple yet effective protection of your air supply or exhaust system.
characteristics
- round mounting collar
- equipped with a protective insect screen
- suitable for both supply and exhaust air
construction
The louvre is made of aluminium.
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Specifications |
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| material grill: | aluminium |
| material insect mesh: | galvanized steel |
| mesh grid size: | ± 2 mm |
| diameter range: | 80 - 315 mm |
| appearance: | aluminium |
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Technical specifications |
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Dutch specification |
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German specification |
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English specification |
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Product images
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Certificates |
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not available |
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 |
 |
|---|---|---|---|
| 80 | DWRA80S | 1 | 1200 |
| 100 | DWRA100S | 1 | 1200 |
| 125 | DWRA125S | 1 | 960 |
| 150 | DWRA150S | 1 | 600 |
| 160 | DWRA160S | 1 | 504 |
| 180 | DWRA180S | 1 | 360 |
| 200 | DWRA200S | 1 | 360 |
| 224 | DWRA224S | 1 | 240 |
| 250 | DWRA250S | 1 | 216 |
| 280 | DWRA280S | 1 | 156 |
| 300 | DWRA300S | 1 | 144 |
| 315 | DWRA315S | 1 | 144 |