WCO natural ventilator for weathered ventilation

WCO natural ventilator for weathered ventilation

Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Colt International Ltd

Natural smoke extract and day to day ventilator with weathered ventilation facility.

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Description

WCO is a natural louvred ventilator that can provide both full extraction through its top louvres and weathered ventilation via longitudinal side flaps. It can provide both day to day and smoke control ventilation and is generally installed onto roofs, providing high level extract to most kinds of industrial buildings. Polycarbonate versions allow the entry of natural daylight. It is manufactured under the ISO 9001 quality standard.

General information

Finish

Mill finish

Polyester powder coating, colour ___

Uniclass 2015

Pr_70_65_04_56 Natural smoke and heat exhaust ventilatorsPrimary
Specification data - Natural smoke and heat exhaust ventilators

Product Reference

WCO natural ventilator for weathered ventilation

Louvres

-

Type

Single skin aluminium

Insulated double skin aluminium

Twin wall clear polycarbonate

Twin wall opaque polycarbonate

Louvre seals

Not required

Low-loss brush seals

For aluminium louvres

Rubber seals

For glass or polycarbonate louvres

Finish

Mill finish

Polyester powder coating, colour ___

Base options

Curb

Glazing

Curtain walling

Sheeting

Guards

Bird

Burglar

Insect

Security

Controls

-

Type

24V electric

230V electric

Pneumatic

Manual

Accessories

Controllable side dampers, 200 mm high

Controllable side dampers, 400 mm high

Standard product features

Type:

Louvred natural roof ventilator for weathered ventilation.

Frame material:

Manufactured from corrosion resistant aluminium alloy grade 3005 in accordance with EN 573-3, with stainless steel fixings.

Product Options

Size:

  • Nine width options from 550 mm throat width to 1900 mm throat width.
  • 21 length options available from 638 mm to 3298 mm throat length.

Finish:

Stoved polyester powder paint finish is available as an option to the principal components.

Accessories:

Various accessories are available to suit the particular application, including guards, base extension plates, base covers and supports, sheeting closure pieces, fusible link temperature ratings and link covers.

Controllable side dampers:

If the louvres are closed, permanent ventilation can be obtained via two inner side dampers. Two sizes are available: 200 mm and 400 mm high.

Literature
Third party certifications
  • Kiwa: KSC-K80293/01 - Manufactured to ISO 9001:2008
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