Covia TG
PRODUCT FEATURES
COVIA TG is a single flap smoke vent suitable for the removal of large quantities of warm air and / or smoke from a building within a short period of time, daily ventilation and natural lighting. Suitable for utilization on various kerbs and domes. The vents are manufactured according to ISO 9001 quality control standards and comply with the European requirements for NSHEV according to EN 12101-2. The vents are formed from high quality corrosion resistant aluminium to ensure low maintenance requirements and watertightness.
COVIA TG is a perfect solution for preventive fire protection in staircase rooms. Within the range on the minimum and maximum possible construction sizes, the devices can be supplied in variable dimensions.
TYPICAL APPLICATIONS
Suitable for horizontal and inclined roofs up to 15º.
May be installed either onto roofs or into barrel vault daylighting systems.
Particularly suitable for warehouses, logistics centres, staircase rooms, production environments and industries.
MATERIALS
Tempered aluminium, sea water and corrosion-resistant (EN AW 5754).
Corrosion resistant bearings.
Sealant applied so that there is no freezing, enabling the equipment to have low air permeability at the same time.
DIMENSIONS
Roof opening width: from 800 up to 1300 mm.
Roof opening length: from 1000 up to 1700 mm.
Alternative dimensions on demand.
OPENING ANGLE
140º, 150º and 160º
CONTROLS FIRE VENTILATION
M24V: traverse with electric motor 24 V.
BASES
– Single aluminium
– Double wall aluminium with insulation
– Double wall aluminium with insulation and TB, thermal break in the aluminium base
Other non-standard bases available upon request.
WEIGHT
Depends on dimensions and type of infill.
