CLASSI PRESTAZIONALI IN Dop

PRODUCT DESCRIPTIONFree Smoke with spoilerLOW ENVIRONMENTAL TEMPERATURET-25° C
SERIAL NUMBER#########WIND LOADWL 1500
OPERATIONautomatic/automatic + manualHEAT RESISTANCEB 300
TEMPERATURE OF THERMAL START-UP68°C / 93°C / 141°C / 181°CFIRE REACTION OF THE INFILL MATERIALB-s1, d0 for polycarbonate
EFFECTIVE AERODYNAMIC SURFACE AREA Aavariable according to device sizeSPOILER RESISTANCEfrequency 10 Hz
RELIABILITYRE 50
OPENING UNDER LOADSL 1000 if the geometric surface area is less than or equal to 3m2
SL 500 if the geometric surface area is greater than or equal to 3m2

INGOMBRO CILINDRO IN APERTURA

H (mm)Net A-light (mm)
400≤ 860
440> 860/ < 1400
620≤ 1400
Verifica dimensioni standard

NSHEV Free Smoke is a patented and compact system consisting of an aluminum frame with a sealing gasket, aluminum hinges, galvanized steel rivets and fittings, and an opening device with a three-stage pneumatic cylinder operating with a mixed gas of CO2/OIL, pivotally mounted between two parallel brackets. It also includes CO2 cylinder, a thermal fuse vial (with various available calibrations), and a thermal valve.

The presence of an additional latch cylinder ensures the possibility to open the sash for periodic maintenance and cleaning activities.

The NSHEV Free Smoke is a device designed for emergency opening only and requires manual closing from the roof. The presence of the spoiler ensures the maximum aerodynamic performance Aa.

classi prestazionali in dop INGOMBRO CILINDRO IN APERTURA
COMPACT SYSTEM
EXCLUSIVE TECNOCUPOLE PATENT
CONTROLLED THRUST UP TO FULL OPENING
MAXIMUM AERODYNAMIC PERFORMANCE

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An industrial building constructor understands that the characteristics of the roof installation that they are doing for a well-known fashion brand go beyond their expertise. They need a partner to interpret the fire protection project specifications and implement them.