TWIN QBK
Model
TWIN QBK 9/9 M4 0,35kW
Code

TWIN QBK 9/9 M4 0,35kW

CENTRIFUGAL IN SOUNDPROOF CABINET (DOUBLE)

MANUFACTURING FEATURES

• Impellers made of reinforced polyamide with fiber glass up to size 12/12 (33/33). Size 15/15 made of galvanized steel sheet.
• VORTICENT CRB range fans assembled in soundproof cabinets with thermo-acoustic insulation, Bs1d0 fire class on the supply panel.
• Fan assembled on antivibration mountings.
• Connection gland included.
• Equipped with inlet deflector wing, minimizing the turbulence and optimizing efficiency.
• Closed motors specially designed by Casals. Ex­truded aluminium motor housing. Terminal box on the motor IP 65 protection and motor with IP54 protection and Class F insulation. Standard voltages 230V 50Hz for single phase and 230/400V 50Hz for three phase motors.
• Fans can run separately or simultaneously.
• Fans can run separately or simultaneously.

APPLICATIONS

Designed for inline installation, indoor or outdoor assembly, they are suitable for:
• Air renewal in buildings and industries.
• Industrial and professional kitchen hood. Use in supply or extraction with prior fat filtering.
• Maximum working temperature: 50ºC.

UNDER REQUEST

• 3 speed fans.
• LG0 position.
• Impeller made of galvanized sheet.
• Aluminium box up to size 12/12.

* All data are referred to a single working fan. If both fans are working at the same time, data should be twice (x2) except for weight.

Fan

Max flow
2680 m³/h
Weight
57 Kg

Motor

Power
0,35 kW
RPM Motor
1375
Capacitor
18µF 400V
I max. 230 V
2,7
Size
STC80
Weight
6.4 Kg
Efficiency
71.8 %
FP
0.98
TWIN QBK 9/9 M4 0,35kW
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Design point
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Alternative point

TWIN QBK 9/9 M4 0,35kW

Dimensions scheme
A B C D E F H I J K L M N
1000 535 535 313 270 96 170 658 311 103 121 23 17

TWIN QBK 9/9 M4 0,35kW

Electrical scheme

TWIN QBK 9/9 M4 0,35kW

Model
IREM-EMC 3
Code
21922
Information
MANUAL SINGLE PHASE SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for sinus wave speed control. Only available for single phase fans.
• Terminal wiring.
• Minimum speed adjustable and potentiometer speed control.
• Sealed box IP-54 box. Light switch pilot.
• EMC filter according to the En55014 Standard.

Model
SWT 25 3P
Code
21673
Information
SAFETY SWITCH

MANUFACTURING FEATURES

• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped an auxiliary contact.
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)

Model
VIS OUT 9
Code
Information
OUTDOOR FLANGE WITH BIRD GUARD

MANUFACTURING FEATURES

• Outdoor flange with bird guard.
• Made of galvanized Steel.
• VIS OUT = Outlet
• VIS IN = Inlet