BVFC 18/18
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Model
BVFC 18/18
Code

BVFC 18/18

BOX FAN WITH FORWARD IMPELLER AND BELT TRASMISSION - 400ºC/2h

MANUFACTURING FEATURES:

• Fans in thermal and soundproofing cabinets.
• Double inlet forward curved impeller.
• Transmission set outside the airstream including the belts protection grid.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 230/400V 50Hz in three phase motors up to 4kW and 400/690V 50Hz for higher powers. 2 speed motors 400V 50Hz

APPLICATIONS:

Designed for inline installation, indoor or outdoor assembly, they are suitable for:
• Smoke emergency exhaust with motor outside the hazardous area.
• Industrial and professional kitchen hoods.
• Maximum working temperature: carried air: 110ºC, ambient: 60ºC.

UNDER REQUEST:

• 60Hz fans and special voltages.
• Vertical discharge.
• 2 Speed

Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-0723

Fan

Max flow
21170 m³/h

BVFC 18/18

Dimensions scheme
A B C D E F G H I K L M N O P
1270 922 1279,5 561,5 479,5 30 1178,6 822 29 1456 1376 1211 60 92 350,5

BVFC 18/18

Electrical scheme

BVFC 18/18

Model
TIAC 6 (OUT)
Code
960001356
Information
INLET/OUTLET ROUND COVER

MANUFACTURING FEATURES

• Allows duct connection.
• Made of galvanized steel.

Model
TIAC 11 (IN)
Code
960001361
Information
INLET/OUTLET ROUND COVER

MANUFACTURING FEATURES

• Allows duct connection.
• Made of galvanized steel.

Model
VIS OUT 18
Code
960000054
Information
OUTDOOR FLANGE WITH BIRD GUARD

MANUFACTURING FEATURES

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

Model
VIS IN 18
Code
960000061
Information
OUTDOOR FLANGE WITH BIRD GUARD

MANUFACTURING FEATURES

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

Model
TCA 16
Code
960001131
Information
INLET BLIND COVER

MANUFACTURING FEATURES

• Allows customization of inlet’s position and shape.
• Made of galvanized steel.

Model
PI 47/47 (18/18)
Code
970470100
Information
METALLIC GRAVITY SHUTTER FOR CABINET FANS. CERTIFIED 400ºC/2H

MANUFACTURING FRATURES

• Frame made of galvanised sheet and shutters made of aluminium.
• To be fitted on centrifugal fans likeBVFC F400, BOX BD and BOX BV.
• Certified 400ºC/2h.

Model
BAC 6 (OUT 18/18)
Code
960002956
Information
RECTANGULAR-CIRCULAR ANTI-VIBRATION FLANGE

MANUFACTURING FEATURES

• Accessory for connection of BOX BD, BOX BV and BVFC F400 cabinet fans to a circular duct using anti-vibration canvas.
• Fire resistance M0 of -50ºC to 200ºC in continuous and 400ºC/2h.

Model
BAC 11 (IN BVFC 18/18)
Code
960002961
Information
RECTANGULAR-CIRCULAR ANTI-VIBRATION FLANGE

MANUFACTURING FEATURES

• Accessory for connection of BOX BD, BOX BV and BVFC F400 cabinet fans to a circular duct using anti-vibration canvas.
• Fire resistance M0 of -50ºC to 200ºC in continuous and 400ºC/2h.

Model
SFC (GENERIC)
Code
Information
FREQUENCY SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.

*Dial panel incorporated. Optional EMC filter.

Certifications: CE/UL/CSA/EN/GOST/CCC.

Protection index IP20.

The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.

SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

Model
INT (GENERIC)
Code
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
AVR (GENERIC)
Code
Information
ANTI-VIBRATION RUBBER BLOCK

MANUFACTURING FEATURES

• Support of great radial and axial elasticity.
• These low-profile, compact and elastic supports control the three directions of movement with large deformations in the rubber.
• It consists of two parallel armour adhered to the bell-shaped rubber and by a base with handles.
• These supports with handles have a threaded hole in their upper frame and are easy to install and fix.
• The steel protection washer allows it to withstand overloads by increasing its rigidity and protects the rubber from dripping hydrocarbons.
• Elastomer type NR or high quality elastomer. Working temperatures between -40ºC and + 70º C.
• Taking into account the tolerances of hardness in the elastomers, the mechanical characteristics of these series may differ.
• Range of 6 sizes and 3 different hardnesses (45-60-75) to fit a load range between 2 Kg and 1300 Kg.
      1. Soft: hardness A 45
      2. Average: hardness B 60
      3. Hard: hardness C 75

APPLICATIONS

• Very appropriate in the elastic suspensions of machines that present vibrations of horizontal components.

Model
AVS (GENERIC)
Code
Information
ANTI-VIBRATION SPRING BLOCK

MANUFACTURING FEATURES

• Metal insulators designed to work with compression with 85% insulation according to the following arrows (travel in mm) and rpm:

Arrow (mm.)          r.p.m.
    20 mm          >600 r.p.m.
    30 mm          >500 r.p.m.

• Made of high quality elastic steel, with rectangular base and rubber mat to improve the grip. It treats of a resistant product and easy assembly, that avoids all type of vibrations of the fans to the structure of the premises.
• Operating temperature from -45 ° C to + 120 ° C.

APPLICATION

• To install under machines with rotating components, ventilation groups, fans, ventilation boxes, etc.

BVFC 18/18

Spare parts scheme
Code Family Name Qty
2 712919135 BEARING COLL.EXC. NP35 C3-120ºC x2
6 242452112 SHAFT BVFC18/18 x1
7 242459382 TURBINE BVFC 18/18 D.35 x1
8 242458493 BOX (WITHOUT MOTOR NOR TRANSMISSION) BVFC 18/18 x1