Silencer CW-S 625 for ComfoWell comfosystems # 990323505

ZE Attenuator CWS 625

Zehnder ComfoWell Attenuator
CWS 625.
Rectangular attenuator in a
compact design with a highly efficient
special sound-insulating baffle and low
pressure losses. The attenuator
can be used individually or in combination with
all accessories from the ComfoWell
system.
The airtight connection to all
accessories is made via a
folded joint with a clamping strip.
The sound-insulating element can be removed
for cleaning and inspection.
Mounting on the wall or ceiling is done
via height-adjustable mounting brackets.
Mounting accessories are included
in the scope of delivery.

Technical data:

Insertion loss (Pink Noise):
3.0 dB / 63 Hz
8.9 dB / 125 Hz
13.7 dB / 250 Hz
18.7 dB / 500 Hz
12.0 dB / 1000 Hz
18.6 dB / 2000 Hz
14.6 dB / 4000 Hz
12.9 dB / 8000 Hz

Total (dB(A))=15.1

Housing: Steel sheet, galvanized
Sound-insulating element:
Special foam with
hygienic coating

Dimensions:
Length: 500 mm
Depth: 625 mm
Height: 230 mm

Accessories:
End plate CWP 625 DN 150
(990323636)
End plate CWP 625 DN 160
(990323637)
End plate CWP 625 DN 180
(990323638)
End plate CWP 625 DN 200
(990323639)
Mounting kit CWK 625 ComfoAir
Q350/450 TR (990323643)
Mounting kit CWK 625 ComfoAir
Q600 ST (990323642)
Mounting plate CWM 62512x75/P
(990323631)
Mounting plate CWM 62512x90/P
(990323632)
Distribution box CWD 625
(990323630)
Filter housing CWF 625
(990323555)

Type: ZE Attenuator CWS 625
Brand: Zehnder Comfosystems
Item number: 990323505