DataSheet CFC202009

12 / 28 | Clean Filter Cassettes
Fig. 6: Dimensions of the CFC-B
NOTE: See
Tab. 4.
CFC-B
Basic Clean Filtering Cassette
Description
CFC-B is a basic standard clean ltering cassette
for EPA, HEPA or ULPA type lters.
It is intended mainly for ltering of supply air.
Suitable front diffuser panels: CFC-PP, CFC-SF, CFC-AQ,
CFC-VR and CFC-VN (see
Tab. 2).
Dimensions
50
A
1
øD
B
1
H
R
CFC-B
A
1
× B
1
A
1
× B
1
Type 1 front panel
tting surface
Type 2 front panel
tting surface
Design
“Dirty side” (in front of the lter - in the sense of air
ow) of the box is spot welded.
“Clean side” (behind the lter - in the sense of air ow)
is hermetically welded.
• Connection: Air non-tight, side circular connection
• Filter Gasket: Double row rubber lter gaskets with at
sealing surface
• Front Diffuser Panel Mounting: Mounting method 1B
(one central bolt into the central xing traverse)
or mounting method 4B (four bolts into combined
xing brackets in the ltering cassette corners)
• Types of Installation:
1. Plasterboard suspended ceiling
(CFC with the Type 1 front panel tting surface)
2. Metal plate or T-bar suspended ceiling
(CFC with the Type 2 front panel tting surface)
Technical Parameters
are available at
design.systemair.com