BSB Dampers
Air, Fire and Smoke Control
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BSB Engineering Services Ltd.
Unit 56, Trinity Trade Centre,
Mill Way, Sittingbourne,
Kent ME10 2PD, United Kingdom
Sales Office: +44(0)1795 422609
General Enquiries:
+44(0)1795 505366
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For all other enquiries please email:

The BSB BD Series Backdraught Damper

Performance Characteristics

Pressure Loss

(Report Ref. 165) Vertical installation only

Figures based on 600mm x 600mm sized unit. Tolerance + 10%

Horizontal application:
The BD Series damper has not been tested in the horizontal position and therefore, we do not have any performance data available. Damper blade linkage can be omitted for horizontal applications where requested.

BD Series Pressure Drop Graph

BSB Engineering Services Ltd. reserves the right to modify or withdraw any specification without prior notice that may result from continuous product development. The information contained within this website is for reference only. Full product details should be obtained from our Sales Office.

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