Product features
DELTA is a double 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 NSHE according to EN 12101-2. Endurance tests with 10,000 opening and closing cycles have proven its robust and functional design. The vents are formed from high quality corrosion resistant aluminium to ensure low maintenance requirements and watertightness. Various methods of operation using pneumatic or electric actuators are available. Available on large dimensions, up to 2500 x 3500 mm (width x length).
Typical applications
May be installed either onto roofs or into barrel vault daylighting systems.
Particularly suitable for warehouses, logistics centres, 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.
Note: aluminum is supplied untreated as standard. Possibility of being supplied with electrostatic painting (in any RAL color).
Dimensions
Roof opening width: 1000 – 2500 mm
Roof opening length: 1000 – 3500 mm
Opening angle
Open angle from 0° up to 90º
Acoustic Performance
From 20 dB until 37 dB, depending on the type of the flap and acoustic kit.
Controls natural ventilation
P2 – Double pipe compressed air operation
M230V Electric motor
Controls fire ventilation
P2F double pipe compressed air operation with fire function
M24V Electric motor
Flaps
Bases
Single aluminium
Double wall aluminium with insulation.
Double wall aluminium with insulation and TB, thermal break in the aluminium base.
Note: other non-standard bases available upon request
Flanges
* Custom flange design and insulated flanges upon request
Weight
Depends on dimensions and type of materials
Options
Custom dimensions
Powder-coated design (any RAL colour)
Bird or insect mesh
Anti-fall grid 1200 J
Regulations
The system has been tested and is certified in accordance with EN 12101-2.
Tested in accordance with the Directive 2014/34/EU, DELTA is ATEX certified equipment.
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