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.
Designed to be installed below any smoke and heat ventilation unit or skylights.
Tempered AlMg3 aluminium, sea water and corrosion-resistant.
Free of silicones.
Note: the aluminium is supplied untreated as standard.
Any size required is made to measure depending on the dimensions of the upstand or top ventilator.
Al: Single aluminium.
AL ISO: double insulated aluminium (20 and 50mm)
Depends on dimensions and type of infill.
Controls Natural Ventilation
P1: Compressed air opening and spring closing.
P2: Opening and closing by double-acting pneumatic cylinder.
M24V: Electric motor.
M230V: Electric motor.
Double wall aluminium with insulation
Bases height: 300mm
Powder coated design (any RAL color);
Bird or Insect Mesh
Hidden control system.