N-SHEV Natural & Smoke Ventilator - OSREN0611
N-SHEV Natural & Smoke Ventilator - OSREN0611
N-SHEV Natural & Smoke Ventilator - OSREN0611
N-SHEV Natural & Smoke Ventilator - OSREN0611
    Powrmatic

    N-SHEV Natural & Smoke Ventilator - OSREN0611

    The OSREN0611 Powrmatic N-SHEV Natural Ventilator & Smoke Ventilator from Powrmatic provides a smoke and heat exhaust ventilation systems for a wide range of applications. The Roof Opensky N-SHEV Natural & Smoke Ventilator can be mounted on the roof either on an upstand, into glazing or a roof soaker sheet and is available in a range of dimensions, control operations and finishes.

    N-SHEV Natural & Smoke Ventilator can also be used as an automatic opening ventilator (AOV) and can be used in the stairwells of flats and office buildings where protecting the common escape routes is of paramount importance. The roof opensky can be manufactured in a range of sizes to match the required Approved Document B or geometric free areas. 

    The Roof Opensky can be used for natural ventilation or smoke ventilation and can be integrated into a fire alarm system. As soon as the alarm is activated, the AOV automatically fully opens creating a “chimney effect”, which discards the existing smoke, therefore making it possible for people to find the exits and for Firefighters to extinguish the fire accordingly

    Product Benefits:

    • High free area performance
    • Smoke Ventilator
    • Natural Ventilator
    • NSHEV Ventilator
    • Meets 1.0m² and 1.5m² free area requirements
    • Opens within 60 seconds
    • Low maintenance & cost effective smoke vent
    • 6W/m2ºk U-value capability
    • Mill Finish or custom RAL colour
    • Tailored base to suit any sized opening
    • Tested for smoke ventilation to BS-EN12101:2:2003

    Please note a turndown base/ upstand will need to be built:

    Specifikation
    • ORSEN 0611 N-SHEV Natural & Smoke Ventilator Specification:

      • ROOF OPEN SKY VENT, OSREN0611
      • DRIVE OPEN / DRIVE CLOSED
      • 24V dc, 0.8A, POLARITY REVERSAL
      • THIS VENT HAS BEEN TESTED TO BS EN 12101 Pt 2
      • MILL FINISH SINGLE SKIN ALUMINIUM
      • FREE AREA = 1.1m²
      • AERODYNAMIC FREE AREA = 0.77m² (tested using windshields)
      • FREE AREA to Approved Document B = 1.05m²
      • WEIGHT 29.25kg



    Teknisk specifikation
    • Unik ref.611
    • ProduktfamilieSmoke Ventilation
    • ProduktgruppeOpensky
    • TypeObjekt (enkelt objekt)
    • Udgivelsesdato2020-07-10
    • Udgavenummer1
    • Højde (mm)250
    • Bredde (mm)1100
    • Dybde (mm)1270
    Relateret
    • Materiale primærtAluminium
    • Materiale sekundærtAluminium
    • Designet iStorbritannien
    • Fremstillet iStorbritannien
    Klassifikation
    • BIMobject-kategoriBrandprodukter - Røgventilation
    • IFC-klassifikationBefugter
    • Uniclass 2015-kodeSs_65_40_33_56
    • Uniclass 2015-beskrivelseNatural ventilation systems

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