CFC
Series is a compact cabinet centrifugal fan is designed for supply, exhaust and
pressurization in general clean air, grease laden air and smokespill
application. It is compact, easy to install and service, generates high static
pressure and low noise.
Both air
and sound performance ratings are tested and certified by AMCA, in accordance
to AMCA211 and AMCA311 Standards.
High
temperature (up to 400°C/2Hrs) in accordance with EN12101-3 certification by
TÜV SÜD a third-party globally renowned testing and certification organisation.
Quick Facts
• Backward curved
• Size from 315 to 800
• Capacity up to 30,000 m3/h
• Static pressure up to 1,000 Pa
• Compact cabinet, easy to installation and service. suitable for clean air
Airstream operating temperatures
• Clean air standard ventilation application -20°C to +55°C.
• Kitchen (grease laden air) application up to +205°C / 400°F.
• High temperature smokespill application up to 400°C/2Hrs certified.
Motor
All CFC Series fans are supplied with a wide variety of both 1PH and 3PH AC, PM and EC, standard and high temperature rated motors.
• "Double skin" cabinet
with acoustic and thermal insulation.
• Inlet and outlet safety guard.
• Flexible duct for normal and
high temperature up to 400˚C.
• Vibration isolator for ceiling
hung or floor mounted installations.
• Spark resistance construction
per AMCA 99.
• Safety electrical switch.
• Belt cover isolates drive sets
from airstream and protection from rotating pulleys and belts.
Cabinet
With high gloss surface finished
manufactured from ZERO spangle galvanized steel
Kruger's 3rd Generation Plenum Backward Curved
Wheel
Specifically optimized for high
efficiency in an inline configuration. Wheel manufactured in steel finished in
zinc rich primer and polyester powder coating with salt spray rating up to 1000
hours (ASTM B117). All wheels are statically and dynamically balanced to G2.5
(ISO 21940).
High Precision Shaft
Belt drive shaft manufacture from C45
steel with g6 tolerance (ISO286-2), to minimize eccentricity of shaft leading
to lower vibration and longer bearing life.
Extended Operating Life
Sealed bearings suitable for L10,
>75,000 operating hours at maximum speed. Extended operating life
construction of L10, >200,000 operating hours available upon request.
Vibration balanced to G2.5 in accordance with ISO14694/AMCA 204 standards.
Service Friendly
Motor and drive outside casing and for
easier belt adjustment and replacement.
Built-in inlet and outlet flange for
easy duct connection.
