KALON 2 is an environmental ventilation upstand designed to be installed below any smoke and heat ventilation unit or any skylight. It enables the environmental ventilation to continue to operate in any weather. It is equipped with lateral inner flaps to enable weather-protected ventilation. Inner flaps are controlled by an independent system. Various methods of operation using pneumatic or electric actuators are available. The KALON 2 can be combined with all louvres, flaps and windows ventilators and skylights, such as, Delta, Monodelta, Ventra, Trilux. Wide range of sizes and heights available giving a choice of ventilation areas.
TYPICAL APPLICATIONS
Designed to be installed below any smoke and heat ventilation unit or skylights.
MATERIALS
Tempered AlMg3 aluminium, sea water and corrosion-resistant. Free of silicones.
Note: the aluminium is supplied untreated as standard.
DIMENSIONS
Any size required is made to measure depending on the dimensions of the upstand or top ventilator.
CONTROLS NATURAL VENTILATION
P1 – compressed air opening and spring closing. P2 – opening and closing by a double-acting pneumatic cylinder. M24V – electric motor. M230V – electric motor.
LOUVRES
AL – Single aluminium AL ISO – Double insulated aluminium (20 and 50mm)
BASES
– Single aluminium – Double wall aluminium with insulation
– Bases Height 500mm
FLANGES
S1 – Flange for single glass S2 – Flange for double glass S3 – Flange for roofs, 45º bended S4 – Flange for roofs and facades S5 – Flange for upstand, 90º bent downwards S6 – Flange 90º bent upwards SLS – Flange for skylight connection (different polycarbonate thicknesses) SC – Flange for connection with other flange (vents connection) male or female connection SCM – Flange for male connection SCF – Flange for female connection
* Custom flange design and insulated flanges upon request
WEIGHT
Depends on dimensions and type of infill.
OPTIONS
– Custom dimensions – Powder-coated design (any RAL colour) – Bird or insect mesh – Insulated version – Hidden control system