Home > Companies > Renson Fabrications Ltd > Aluminium Burglar Resistant Louvre Grille 423

Flangeless, single bank, fixed louvre aluminium ventilator, for wall recess mounting.

  • Enables very secure, weather resistant ventilation with exclusion of insects. Physical free area: 24 %.
  • Aluminium profiles with choice of finish.
  • Blades are profiled to accept passage of 20 mm steel reinforcement bars, supplied fitted to alternate blades and projecting 100 mm from sides of unit to allow for building-in to wall fabric at 100 mm vertical centres. Burglary protection Class 4 to EN 1627.
  • Dimensions (minimum): 150 x 150 mm. Made to measure.
  • Panel thickness: 50 mm.

Related literature

The following content references this product:

Standard product features

Material:

Aluminium alloy: AlMgSi 0.5 to DIN 1748.

NBS Specification

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This product is associated with the following NBS Create clause:
45-25-50/305 Aluminium louvre panel units

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying

Manufacturer

Name:

Renson Fabrications Ltd

Tel:

+44 (0)1622 754123

Product reference

Aluminium Burglar Resistant Louvre Grille 423

Dimensions

[Single panel, aperture (w x h), ___ x ___ mm]
[Single panel, to outer edge of frame (w x h), ___ x ___ mm]
[Multiple panel, as drawing ___]
-
Requires coupling bars.

Finish (aluminium components)

[Anodized, bronze]
-
20 µ. Type E6/ EV1 to DIN 17611.
[Anodized, natural]
-
20 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

[Dust filter]
-
With aluminium frame. Fixes to interior of louvre panel.
[Mesh, 2.3 x 2.3 mm]
-
Standard option. Grade 304 stainless steel.
[Mesh, 6 x 6 mm]
-
Nonstandard option. Grade 304 stainless steel.

Manufacturer details

Fairfax Units 1 - 5,
Bircholt Road,
Parkwood Industrial Estate,
Maidstone,
Kent, ME15 9SF
Tel +44 (0)1622 754123
Fax +44 (0)1622 689478
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RIBA CPD