Ventilation grilles are used to create a harmless type of air flow in the room. Grilles are divided into main types: to create a laminar air flow, to create a turbulent air flow and to create a weakly turbulent air flow. The selection of ventilation grilles is carried out on the basis of the requirements for the cleanliness classes of the premises and the corresponding technological process. They are used for the needs of different types of industrial enterprises, different types of laboratories and various health care facilities.
Ventilation grilles are mounted on the appropriate air distributor, by hidden fasteners.
The joints between the individual elements are additionally sealed with a silicone-based sealant with guaranteed quality.
At the request of the Customer ventilating lattices, various types, can be adapted under any chosen type of the air distributor.
The main technical characteristics of ventilation grilles
According to the technical appendix
Standard types of ventilation grilles
Rotary air diffusers
Standard filter sizes
305x305mm, 457x457mm, 305x610mm, 485×485, 510×510, 526x526mm, 610x610mm, 650x950mm, 610x1220mm
Galvanized metal, 0,8mm thick
Stainless metal, 0,8mm thick
Anodized aluminum profile
Polyester powder paint
Polyester powder paint with antibacterial properties
Fastening of a grill
Fully concealed mounting
Fastening by means of screws
The elements are covered with powder paints, sintering method. Coatings characterized by superficial hardness, resistance to treatment disinfecting solutions, is not conducive to the formation of cracks and generation of microparticles from the working surface. The color of the coating can be selected according to the RAL colors for powder paint.