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CVS Series
Inline Multi-Port Ventilators
The CVS Series multi-port ventilators have been engineered for installation
in areas where space is limited. They are a popular choice for use in areas
between floors in apartment buildings or high rise office complexes.
With CVS models, several exhaust points connect into one centrally located
fan without the use of adapters or transitions. The motorized impeller is
both statically and dynamically balanced as one integral unit, for vibration
free, quiet performance.
With multiple exhaust points going into one fan, wall or roof penetrations
are kept to a minimum.
CVS fans are simple to install. Simply select the fan mounting location,
taking into account the type of application, service accessibility, and
distance from exhaust point (to minimize fan operating noise). Secure the
unit using either threaded rod or wires to suspend the unit. Finally, connect
the ductwork to inlet and outlet of the fan using FC clamps.
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Airflows up to 400 cfm
Slim design fits any tight space
100% speed controllable
Internal scroll for maximum air performance
Suitable for airstream temperatures up to 140° F
Specification data
Duct
size*
Rated
power
Voltage /
phase
Max.
apms
RPM
inch
W
V/~
A
min-1
CVS 275A
5/6
92
120 / 1
0.79
2550
245
220
192
171
147
126
CVS 300A
4/6
123
120 / 1
1.07
2500
355
320
283
249
215
180
CVS 400A
4/6
156
120 / 1
1.41
2950
404
380
352
324
299
274
Model
0.0” Ps
0.2” Ps
0.4” Ps
0.6” Ps
0.8” Ps
1.0” Ps
1.5” Ps
Max Ps
Shipping
weight
in.wg
lbs
34
1.72
15
40116
263.00
79
1.76
22
40118
347.00
204
2.30
23
40119
390.00
cfm
Item #
List price
USD
CVS Series performance is shown with ducted outlet. Per HVI`S Certified rating program, charted air flow performance has been derated by a factor based on actual test results and the certified rate
at 0.2 inches WG.
* - Duct size shows as inlet/outlet
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