Updated 24.07.2026
Air control equipment
Air control devices are represented by a wide range of unified and insulated air dampers, special-purpose dampers, adjustable air dampers, decorative grilles. General-purpose dampers include REG, REG-L, RLN, GMK-P, GMK, GMK-R, TUL, KLR, KOL. Special-purpose air control devices include GMK-T, GMKx2, KED, NER, NER-KO dampers.
Updated 03.04.2025
Roof ventilation elements
Roof components are designed to provide efficient supply and exhaust ventilation for all building engineering systems.The roof ventilation components catalogue includes the AVD active vortex deflector; roof components of the D, DU, ZT, EZ, EZB, ZL, BZL, RD, RDU, RZL, and PVZ series; SP and SPD series roof sleeves; SP-NR and SP-ZL series upper adapters; and the SP-VN lower adapter.Roof components can be installed on buildings of any type, including residential, public, administrative, industrial, agricultural, and warehouse buildings.