PRODUCT FEATURES
This single-flap smoke vent enables rapid removal of warm air or smoke, while providing daily ventilation and natural daylight. Compatible with various kerbs and domes, it suits different roof configurations.
Made from corrosion-resistant aluminium, it meets EN ISO 9001 and EN 12101-2 standards. Pneumatic or electric actuation is available. Ideal for stairwell fire protection, it can also serve as roof access and comes in variable sizes.
TYPICAL APPLICATIONS
Suitable for horizontal and pitched roofs up to 15º, it can be installed directly on roofs or within barrel vault daylighting systems. Especially ideal for warehouses and logistics centers.
MATERIALS
Tempered aluminium (EN AW 5754), resistant to seawater and corrosion, with corrosion-resistant bearings. Sealant prevents freezing while maintaining low air permeability.
Note: Aluminium is supplies untreated as standard, with the option of electrostatic powder coating in any RAL colour.
DIMENSIONS
Roof opening widths: 800–1300mm; lengths:
1000–1400mm. Custom dimensions available on request.
ROOF ACCESS
Access to the roof through the SHEV or ventilation system.
WEIGHT
Depends on the dimensions and type of infill.
OPENING ANGLE
140, 150 and 160 degrees.
CONTROLS FIRE VENTILATION
P2F: Opening and closing by double-acting pneumatic cylinger with thermofuse.
WEIGHT: M24V: Electric motor
Why choose Steelway
From design through to manufacture and installation we work to the most exacting standards to provide quality products for all industrial applications. More than anything, we pride ourselves on customer service and our ability to produce the right product at the right price - right on time.
- Market Leaders with over 90 years experience within the industry
- Experienced Fabricators
- Professional facilities such as laser cutting and off-site construction
- Design fabrication and installation services
Bespoke fabrication
Steelway offer bespoke metalwork fabrication with a wide range of capabilities allowing for unique specifications as required by the customer. Tailor making metalwork to suit you. Our in-house drawing office will work with you to detail your requirements using the latest 3D software. This is complimented by our excellent fabrication & installations capabilities to enable us to fulfil your metalwork requirements.
