BSTB
Model
BSTB 400
Code
300784600

BSTB 400

SIMPLE INLET BACKWARD IMPELLER WITH FREE SHAFT

MANUFACTURING FEATURES:

• Fully made of galvanised steel sheet.
• Simple inlet, backward impeller with self-cleaning system.
• Transmission shaft with anticorrosion
treatment.

APPLICATIONS:
Designed for assembly in equipment:
• Ventilation boxes and air handling units.
• Centrifugal heaters.
• Industrial and professional kitchen hoods.
• Maximum working temperature: carried air: 100ºC

UNDER REQUEST:

• Totally assembled fan with motor, belts and pulleys.

Fan

Max flow
8710 m³/h
Weight
66 Kg
BSTB 400
Loading...
Design point
Loading...
Service point
Loading...
Alternative point

BSTB 400

Dimensions scheme
A B C D E F G H I J K L M N Ød ØV1 ØV2 ØV3 P t UxS z
280 320 360 93 355 612 650 360 432 506 736 490 5 38 35 410 438 464 50 10 13x18 38,3

BSTB 400

Model
INT 25 3P A
Code
INT253PA
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
JE 45
Code
A-300719201
Information
ANTI-VIBRATION JOINT

MANUFACTURING FEATURES

• Flexible joint to clinch the fan to the duct.
• Avoids transmission of vibrations for circular and rectangular connection.
• Dimensions: two metallic flanges of 45mm each one and a flexible flange of 60mm.
• The reel is 30,5m lenght.
• Maximum pressure: 20 mmca.
• Fire resistance M0 from -50ºC to +200ºC in continuous and 400ºC/2h.

BSTB 400

Spare parts scheme
Code Family Name Qty
1 T00784600 TURBINE BSTB 400 x1
2 300784600SP03 SHAFT BSTB 400 x1
3 244400110SP05 BEARING BSTB 400 x2