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Liberator Powered Ventilator

Verified by manufacturer 7 days ago

W-Liberator FCO

Colt International Ltd Variant:
Third party certifications:
  • Certificate of constancy of performance

    Certificate type

Powered smoke and hot gas extract ventilator.

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+44 (0)23 9245 1111 Website

Application

Smoke and hot gas extraction; suited to most industrial and commercial buildings.

Can provide day-to-day ventilation for climate control.

Description

Ventilator for extraction of smoke and hot gases in the event of a fire.


Features and benefits:

  • Suited to most industrial and commercial buildings.
  • Can provide day-to-day ventilation for climate control as well as smoke ventilation.
  • Fulfils the time/ temperature requirements of EN 12101-3, achieving F200 (200°C/120 min), F300 (300°C/60 min) and F400 (400°C/ 120 min) in accordance with EN 12101-3.
  • Available in roof- or wall-mounted versions.
  • Shutter, flap or louvred ventilator as termination.
  • Robust, reliable and durable and low weight – made from aluminium.
  • Low power consumption

General information

Finish

Mill

Material

Aluminium

Shape

Rectangle

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_65_67_29_64 Powered smoke and heat exhaust ventilatorsPrimary

CAWS

H11/437 Louvres

L10/47 Roof ventilators

L10/490 Roof ventilators

Product range

Mechanical Smoke Ventilators

Specification data - Powered smoke and heat exhaust ventilators

Standard

To BS EN 12101-3.

Fire performance

-

Classification

Achieves F200 120, F300 60 and F400 120.

Guidance for specification option:

In accordance with EN 12101-3.

Application category

Dual purpose use.

Snow load classification

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer for details.

Duty

-

Air volume

3.6–8.9 m³/s.

Guidance for specification option:

12 900–32 050 m³/h.

Sound power level

58–87 dB(A) at 3 m.

Guidance for specification option:

Sound pressure level.

Electrical supply

-

Nominal voltage

Manufacturer's standard.

Frequency

Manufacturer's standard.

Electrical safety

Manufacturer's standard.

Mounting

Wall.

Arrangement

Shutters with louvred ventilation as termination.

Materials

-

Frame

Corrosion-resistant aluminium alloy.

Louvres

Manufacturer's standard.

Finish

Mill finish.

Powder-coated, RAL.

Guidance for specification option:

Insert requirements.

PVF2, colour.

Guidance for specification option:

Insert requirements.

Controls

Spring mechanism (to open)/ rotary electric motor (to close).

Guidance for specification option:

With fusible links to open the shutter at a pre-defined temperature.

Type

T-Liberator: Roof mounted with four spring loaded shutters and an aerodynamic cowl

WL/FLAP Wall mounted, single insulated flap ventilator

WL/FCO Wall mounted, louvred ventilator

Ingress protection

IP55.

Insulation

Class H.

Fan

630 mm.

800 mm.

Manufacturer guidance

Nominal size.

Third party certifications

Certificate of constancy of performance

Certificate of constancy of performance

Certificate of constancy of performance - Liberator