New version of the catalogue Mass ventilation of garages!
In the catalogue we present suitable fan types and possible ventilation methods for specific garage buildings.
The design method using Computational Fluid Dynamics (CFD) simulation software is commented on.
The catalogue can be downloaded here.

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CBM-9/7 420W 4P RE VR IP55 centrifugal fan

Special anti-vibration motor mounting
dynamically balanced impeller
Radial fans suitable for the construction of air conditioning and ventilation units, door and door screens and other air conditioning applications.
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16 867,00 CZK excl. VAT
20 409,07 CZK incl. VAT
Availability: on request [27.4.2024, 16:10] Update

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Product code: SP228102021
Product description
Cabinet

is made of galvanized steel sheet. The fan is mounted in the enclosure using spring-loaded profiles to reduce vibration transmission. The mounting brackets for fixing the fan in 4 positions are also made of galvanized sheet metal (not included).

Running wheel

is radial, with forward curved blades. The impeller is made of galvanized steel and is dynamically balanced according to ISO 1940.

Motor

is asynchronous with external rotor. The insulation is class F, and the winding is equipped with a thermal overheat protector. Grease-filled ball bearings for life. Protection rating IP44 (types 7/7 and 7/9), IP55 (types 9/7-12/12) or IP54 (types 12/12 1100W and 15/15 2200W). Single-phase 230 V/50 Hz or three-phase 230/400 V/50 Hz motors.

Square box

is mounted on the fan housing.

Speed control

of single-phase fans by changing the voltage, for three-phase fans by changing the voltage or frequency converters.

Mounting

fan in each position of the fan axis, preferably horizontal mounting with regard to bearing life.

Instructions

Fans are particularly suitable for the construction of air conditioning and ventilation units, door and door screens, or other air handling applications. Please enquire about delivery terms and delivery dates.

Full description
Downloads
Technical sheets, manuals and declarations
Datasheet .pdf (1.82 MB)
Declaration of conformity .pdf (358.70 kB)
CAD files
2D .dwg (219.09 kB)
3D .dwg (1.50 MB)
2D .dxf (520.27 kB)
3D .dxf (1.71 MB)
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