Summary
Natural louvred ventilator suitable for natural ventilation as well as smoke control.
Natural louvred ventilator suitable for natural ventilation as well as smoke control.
Natural louvred ventilator suitable for natural ventilation as well as smoke control.
Application
Classed as a dual purpose ventilator, providing day-to-day and smoke control ventilation and fire ventilation. Can be installed in the vertical either for low level air inlet or for high level extract.
Can permit the entry of natural daylight for most kinds of industrial and commercial buildings.
Often used as a termination piece for large ducted or air handling systems.
Classed as a dual purpose ventilator, providing day-to-day and smoke control ventilation and fire ventilation. Can be installed in the vertical either for low level air inlet or for high level extract.
Can permit the entry of natural daylight for most kinds of industrial and commercial buildings.
Often used as a termination piece for large ducted or air handling systems.
Classed as a dual purpose ventilator, providing day-to-day and smoke control ventilation and fire ventilation. Can be installed in the vertical either for low level air inlet or for high level extract.
Can permit the entry of natural daylight for most kinds of industrial and commercial buildings.
Often used as a termination piece for large ducted or air handling systems.
Description
Natural louvred ventilator suitable for natural ventilation as well as smoke control.
Features and benefits:
- Wide range of applications; classed as a dual purpose ventilator, providing day-to-day and smoke control ventilation and fire ventilation. Can be installed in the vertical either for low level air inlet or for high level extract.
- Polycarbonate and glass versions allow the entry of natural daylight.
- Often used as a termination piece for large ducted or air handling systems.
- Pneumatic, electric or hand controls and a wide range of louvre types, accessories and finishes.
- High performance: smoke vent is aerodynamically efficient and has a high resistance to weather.
- Easy to install, delivered fully assembled to site and may be installed at any angle from the horizontal to the vertical.
- Wide range of base profiles to suit all sheeting, curb or glazing applications. Bases are customized to suit the installation into either curtain walling, glazing or prepared openings.
- Durable: manufactured from tough, corrosion resistant aluminium alloy, grade 3005 in accordance with EN 573-3, with stainless steel fixings. Louvres pivot on double nylon UV- resistant bearings.
- Certified performance; exhaustively tested and certified to EN 12101-2: 2003 in accredited third party test laboratories and is CE marked.
- Manufactured under the ISO 9001 quality standard.
- Pre-order design service available.
Natural louvred ventilator suitable for natural ventilation as well as smoke control.
Features and benefits:
- Wide range of applications; classed as a dual purpose ventilator, providing day-to-day and smoke control ventilation and fire ventilation. Can be installed in the vertical either for low level air inlet or for high level extract.
- Polycarbonate and glass versions allow the entry of natural daylight.
- Often used as a termination piece for large ducted or air handling systems.
- Pneumatic, electric or hand controls and a wide range of louvre types, accessories and finishes.
- High performance: smoke vent is aerodynamically efficient and has a high resistance to weather.
- Easy to install, delivered fully assembled to site and may be installed at any angle from the horizontal to the vertical.
- Wide range of base profiles to suit all sheeting, curb or glazing applications. Bases are customized to suit the installation into either curtain walling, glazing or prepared openings.
- Durable: manufactured from tough, corrosion resistant aluminium alloy, grade 3005 in accordance with EN 573-3, with stainless steel fixings. Louvres pivot on double nylon UV- resistant bearings.
- Certified performance; exhaustively tested and certified to EN 12101-2: 2003 in accredited third party test laboratories and is CE marked.
- Manufactured under the ISO 9001 quality standard.
- Pre-order design service available.
Natural louvred ventilator suitable for natural ventilation as well as smoke control.
Features and benefits:
- Wide range of applications; classed as a dual purpose ventilator, providing day-to-day and smoke control ventilation and fire ventilation. Can be installed in the vertical either for low level air inlet or for high level extract.
- Polycarbonate and glass versions allow the entry of natural daylight.
- Often used as a termination piece for large ducted or air handling systems.
- Pneumatic, electric or hand controls and a wide range of louvre types, accessories and finishes.
- High performance: smoke vent is aerodynamically efficient and has a high resistance to weather.
- Easy to install, delivered fully assembled to site and may be installed at any angle from the horizontal to the vertical.
- Wide range of base profiles to suit all sheeting, curb or glazing applications. Bases are customized to suit the installation into either curtain walling, glazing or prepared openings.
- Durable: manufactured from tough, corrosion resistant aluminium alloy, grade 3005 in accordance with EN 573-3, with stainless steel fixings. Louvres pivot on double nylon UV- resistant bearings.
- Certified performance; exhaustively tested and certified to EN 12101-2: 2003 in accredited third party test laboratories and is CE marked.
- Manufactured under the ISO 9001 quality standard.
- Pre-order design service available.
Product certifications
- Certificate of constancy of performance Certificate of constancy of performance - ECO Seefire
- Certificate of constancy of performance Certificate of constancy of performance - ECO Seefire
- Certificate of constancy of performance Certificate of constancy of performance - ECO Seefire
Color
Silver, Other
Silver, Other
Silver, Other
Material
Aluminium, Glass, Polycarbonate
Aluminium, Glass, Polycarbonate
Aluminium, Glass, Polycarbonate
Shape
Rectangle, Square
Rectangle, Square
Rectangle, Square
Length
Bespoke
Bespoke
Bespoke
Width
Bespoke
Bespoke
Bespoke
Height
Bespoke
Bespoke
Bespoke
Specification
Classification data
Standard
To BS EN 12101-2.
To BS EN 12101-2.
To BS EN 12101-2.
Mounting
Onto a curb., Into glazing., Into curtain walling., Into roof sheeting.
Onto a curb., Into glazing., Into curtain walling., Into roof sheeting.
Onto a curb., Into glazing., Into curtain walling., Into roof sheeting.
Aerodynamic free area
Manufacturer's standard.
Manufacturer's standard.
Manufacturer's standard.
Reliability classification
Re 1000.
Re 1000.
Re 1000.
Snow load classification
Up to SL 2000.
Up to SL 2000.
Up to SL 2000.
Low ambient temperature classification
T (-25).
T (-25).
T (-25).
Wind load classification
Up to WL 4000.
Up to WL 4000.
Up to WL 4000.
Resistance to heat classification
B300.
B300.
B300.
Arrangement
Louvred.
Louvred.
Louvred.
Dimensions
-
-
-
Length
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.
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.
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.
Width
576 mm., 726 mm., 876 mm., 1026 mm., 1176 mm., 1326 mm., 1476 mm., 1626 mm., 1926 mm., 2000 mm., 2126 mm., 2326 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.
576 mm., 726 mm., 876 mm., 1026 mm., 1176 mm., 1326 mm., 1476 mm., 1626 mm., 1926 mm., 2000 mm., 2126 mm., 2326 mm.
Controls
Electric, 24 V d.c., Electric, 230 V a.c., Pneumatic., Manual.
Electric, 24 V d.c., Electric, 230 V a.c., Pneumatic., Manual.
Electric, 24 V d.c., Electric, 230 V a.c., Pneumatic., Manual.
Initiation
Manual., Double-action locking., Failsafe open., Failsafe closed.
Manual., Double-action locking., Failsafe open., Failsafe closed.
Manual., Double-action locking., Failsafe open., Failsafe closed.
Materials
-
-
-
Ventilator
-
-
-
Frame
Corrosion-resistant aluminium alloy grade 3005, insulated., Corrosion-resistant aluminium alloy grade 3005, uninsulated.
Corrosion-resistant aluminium alloy grade 3005, insulated., Corrosion-resistant aluminium alloy grade 3005, uninsulated.
Corrosion-resistant aluminium alloy grade 3005, insulated., Corrosion-resistant aluminium alloy grade 3005, uninsulated.
Louvres
Single-skin aluminium., Double-skin aluminium., Double-skin aluminium with insulation.
Single-skin wired glass., Single-skin laminated glass., Single-skin toughened glass.
Twin-wall clear polycarbonate., Twin-wall opaque polycarbonate.
Finish
Mill finish., Principal components polyester powder coated.
Mill finish., Principal components polyester powder coated.
Mill finish., Principal components polyester powder coated.
Colour
Natural., RAL.
Natural., RAL.
Natural., RAL.
Seals
None., Low-loss brush seals.
Rubber seals.
Low-loss brush seals., Rubber seals.
Guards
Not required., Bird., Burglar., Insect.
Not required., Bird., Burglar., Insect.
Not required., Bird., Burglar., Insect.
Additional properties
Resistance to fire
E.
E.
E.
U-value
Up to 1.52 W/m²K (insulated); up to 1.52 W/m²K (uninsulated).
Up to 1.52 W/m²K (insulated); up to 1.52 W/m²K (uninsulated).
Up to 1.52 W/m²K (insulated); up to 1.52 W/m²K (uninsulated).
Sound insulation
Up to 11 dB Rw.
Up to 11 dB Rw.
Up to 11 dB Rw.