Per formance
Ordering
Full aerodynamic performance data is presented
Quantities, control requirements and other special
below and is based on tests conducted.
requirements to be stated separately.
Duct Width 500W
Type MFDFS(P)
50
Duct Height 300H
Material 316L
Case Depth 200D
Case Thickness 2.0
40
Type Wozair:
Pneumatic Fire
30
Suppression Damper
20
Case Material:
Stainless Steel
1.4301
= 304
(SS304)
10
Low Carbon
1.4307
(SS304L) = 304L
(SS316L) = 316L
Low Carbon
1.4404
7
8
9
10
11
12
13
14
Mild Steel Sheet
Duct air velocity (m/s)
Pre-Galvanised
FeP02 nac = GSS
Case Thickness: 2.0mm
Total Pressure Loss (PT)
Nominal
Clear inside duct dimensions
Duct Size:
`Quote' (Width x Height)
This is the difference in pressure measured across
Order Code Example:
the fire damper, when the blades are fully open.
FDSF(P)/316L/2.0/500W/300H/200D
Dimensional Limits
Horizontal airflow: The minimum size is 150mm
wide x 150mm high. The maximum single module
200
size is 2500mm x 2100mm.
Ver tical airflow: The minimum size is 150mm wide
x 150mm high. The maximum single module
Air flow in
size is 2500mm x 1000mm.
either direction
250
Access required for
Flange
Cabling/Pipework
Typ
hook-up
Duct
Height
Access required for
Removal of Cover
and Controls
Enclosure or
Alternative location for
Mounting Plate
Pneumatic/Electric
Flange
Connections
Duct Width
50