Steel Louvre Grille 511
Steel ventilator, for walls.
Framed-panel, single bank, inclined-blade, fixed louvre galvanized steel ventilator, for wall recess mounting.
- Enables secure, weather resistant ventilation with exclusion of insects. Physical free area: 43 %.
- Blades at 33.5 mm centres.
- Suitable for insertion into wall openings from exterior with flange overlap.
- 4.5 mm external flange projection.
- Internal reveal fixing.
- Choice of standard dimensions.
- Panel thickness: 32.5 mm.
Material | All steel Finish: Electroplated 10µ, FeZn12C |
Uniclass 2015 | |
CAWS | L10/650 Metal louvres |
Product Reference | Steel Louvre Grille 511 |
Unit dimensions | 200 x 200 mm300 x 300 mm400 x 200 mm400 x 300 mm400 x 400 mm |
Mounting | BackframeNonstandard option. Required for panels larger than 3 m². Bracket type 418Standard option. Screw fix to reveal. As drawing ___ |
Blade fixing | MechanicalStandard option. WeldedNonstandard option. For extra strength. |
Finish (aluminium components) | Anodized, natural20 µ. Type E6/ C34 to DIN 17611. Polyester powder coating, RAL colour ___, sheen ___ %60–70 µ. Polyester powder coating, Syntha Pulvin colour ___, sheen ___ %60–70 µ. |
Other requirements | NoneWater channelBottom profile with projecting interior collection channel, weathered to exterior. |
Standard product features | Material:
Mesh: 5 x 5 mm. |
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