Seefire natural louvred ventilator

Description

Seefire is a natural louvred ventilator suitable for natural day to day and smoke control ventilation. Seefire conforms to EN 12101-2 and is CE marked. It can provide inlet or extract ventilation as well as permit the entry of natural daylight for most kinds of industrial and commercial buildings. It is manufactured under the ISO 9001 quality standard.

General information

Finish

Mill aluminium

Polyester powder coated, colour ___

Uniclass 2015

Pr_70_65_04_56 Natural smoke and heat exhaust ventilatorsPrimary

CAWS

H11/140 Louvres

L10/490 Roof ventilators

Specification data - Natural smoke and heat exhaust ventilators

Product Reference

Seefire natural louvred ventilator

Dimensions

-

Throat widths

426 mm

576 mm

726 mm

876 mm

1026 mm

1176 mm

1326 mm

1476 mm

1626 mm

1926 mm

2000 mm

2126 mm

2326 mm

Throat lengths

705 mm

838 mm

971 mm

1104 mm

1237 mm

1370 mm

1503 mm

1636 mm

1769 mm

1902 mm

2035 mm

2168 mm

2301 mm

2434 mm

2567 mm

2700 mm

2833 mm

2966 mm

3099 mm

3232 mm

3365 mm

3498 mm

Louvres

-

Type

Single skin aluminium

Insulated double skin aluminium

Twin wall clear polycarbonate

Twin wall opaque polycarbonate

Single skin Georgian wired glass

Single skin laminated glass

Single skin toughened glass

Louvre seals

Not required

Low-loss brush seals

For aluminium louvres

Rubber seals

For glass or polycarbonate louvres

Finish

Mill aluminium

Polyester powder coated, colour ___

Base fixing type

-

Aluminium base profile to suit

Curb

Glazing

Curtain walling

Sheeting

Guards

Bird

Burglar

Insect

Security

Initiation

Automatic device able to respond to a release signal

Automatic device activated by an electrical signal from a remote source

Automatic pneumatic device

Automatic thermal device

Manual

Controls

-

Electric

Not required

24V DC

230V AC

Failsafe open

Failsafe close

Power to open and close

Pneumatic

Not required

Failsafe open

Failsafe close

Double locking

Manual

Required

Not required

Accessories

None

Base cover and support

Base extension plate

Fusible link covers

Sheeting closure pieces

Standard product features

Type:

Louvred ventilator for the façade or roof. Tested to and in compliance with EN 12101-2 and CE marked.

Frame material:

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

Sizes:

  • Thirteen width options from 426 mm throat width to 2326 mm throat width.
  • Twenty height options from 705 mm throat height to 3498 mm throat height.

Its performance varies with the size and options selected. Most tests to EN 12101-2:

  • Aerodynamic coefficient (Cv): up to 0.68.
  • Reliability: RE 1000 (10,000 cycles).
  • Wind load: up to 4000 N/m².
  • Snow load: up to 2000 N/m².
  • Resistance to heat: B 300.
  • Low ambient temperature operation: T(00) to T(-25).
  • Materials resistance to fire: E (to EN 13501-1).
  • U value: up to 3.2 W/m²K.
  • Sound insulation: up to 11 dB R’w.

Product Options

Finish:

Polyester powder coating 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.

Literature

Third party certifications

  • TÜV Rheinland: CE Mark / compliance with EN 12101-2: 2003. : Declaration of Performance according to EU-CPR-305/2011 referencing EC Certificate of Conformity No. 0786-CPD-50004
  • FM00354 - Manufactured to ISO 9001:2008
  • DNV: 21654-2008-AE-GBR-UKAS - Manufactured to ISO 14001:2004

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