Valves resistant to seismic activity
Seisminiam aktyvumui atsparios sklendės – tai priešgaisrinės sklendės, atsparios seisminiams reiškiniams, aukšto slėgio ir didesnio oro srauto greičio poveikiams.
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Rectangular smoke valves
Rectangular smoke valves allow the use of smoke extraction in duct systems. Suitable for extracting heat and smoke.
Multi- lamel smoke extraction valves
Multi-lamel smoke extraction dampers allow the use of smoke extraction in duct systems. Suitable for extracting heat and smoke from several compartments simultaneously.
Multi-leaf fire shutter
Multi-leaf dampers are fire dampers that are equipment for closing the ducts of an air conditioning system. The damper prevents the movement of fire and combustion gases from one fire compartment to another by closing the air duct at the valve points in the ventilation openings, fire partitions.
Multi - compartment smoke valves
Multi-compartment smoke valves are part of a ventilation system designed to remove heat and flammable products (such as smoke) from fire compartments. In the event of a fire, the smoke and fire ventilation system opens the damper at the affected area and removes combustion products and heat from this compartment. The damper blade is controlled by an electric actuator. The silencers are fire resistant and designed for systems with automatic activation.
Rectangular fire valves
Rectangular fire valves are part of a ventilation system designed to prevent the spread of fire in a building.
Functions of fire valves: to stop the spread of fire and smoke, to increase the efficiency of the fire system, to reduce fire losses.
Valves resistant to seismic activity
Seisminiam aktyvumui atsparios sklendės – tai priešgaisrinės sklendės, atsparios seisminiams reiškiniams, aukšto slėgio ir didesnio oro srauto greičio poveikiams.
