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
Tel: +44(0)1795 422609
For purchase orders and order related enquiries:

For pricing, technical and general customer service enquiries:
All other enquiries:
+44(0)1795 505366

FD Series - Performance Data

Pressure Drop

Type A and Type I

Minimum free area = 91%

Velocity Range 0 to 12.5m/s

Pressure Drop

Types B, C and O

Maximum unrestricted flow

Velocity range 0 to 30 m/s

Standard Time/Temperature
Curve (4 hours)

BS476 - Vertical Test Report TE242714
EN1366 - Vertical Test Report TE201633

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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