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Bevent Rasch BSK9 Manual

Rectangular fire damper
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BSK9
Rectangular Fire damper
FIRE SAFETY
17/09/2021
www.bevent-rasch.com

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Summary of Contents for Bevent Rasch BSK9

  • Page 1 BSK9 Rectangular Fire damper FIRE SAFETY 17/09/2021 www.bevent-rasch.com...

  • Page 2: Installation

    Fire damper BSK9 EI90 Quick facts Installation BSK9 is installed in fire cell separating walls or floors, • Fire class EI90 / EI90S according to the adjoining installation instructions. Should • Sizes from 200 x 200 mm to 800 x 800 mm not be installed outdoors, in damp or high humidity areas.

  • Page 3: Specification

    Design Example: The BSK9 comes complete with electrical safety actuator Fire damper BSK9 - 400 - 400 - 1 - 1 and thermal sensor. The actuator is maintenance-free and Size has integrated signal contacts for indication of the damper Width x Height (W x H), mm blade position.

  • Page 4: Dimensions And Weight

    Fire damper BSK9 EI90 Dimensions and weight max*) Flanged connection *) applies to standard design Dimensions, mm Weight incl. 24 V actuator, kg Electrical data (values in brackets refer to 230 V) Wiring Actuator diagram Actuator type BF... Sizing, max 10VA (12,5 VA) Running time.
  • Page 5 EI90 Fire damper BSK9 Accessories BRAS Connection spigot Extension spigot BRAS RBFS BRAS RBFS BRAS Ød Ød Ød BRAS Ød Min. damper size 200 x 200 200 x 200 200 x 200 200 x 200 250 x 250 350 x 350...

  • Page 6: Technical Data

    Technical data Sound data The speed is calculated on the damper’s gross area, i.e. one BSK9 - 400 x 400 has a gross area of 0.16 m The specified pressure drop applies to the damper without accessories. Sound power level 1 Damper height < 400 mm 2 Damper height H ≥...

  • Page 7: Installation Instructions

    EI90 Fire damper BSK9 Installation instructions Building element (wall or joist structure) in fire resistance class EI90. Damper’s fire resistance class: EI90 (ve ho i <–> o) S. EU certificate 0402-CPR-SC1299-13 Option 1 Option 2 Reinforcement joist, Seal acc. (Possible...

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