Body is made of steel with electrostatic powder coating. Fire resistant aluminum alloy casting blades and fan hub. Motors are IP55 class, 2 and 4 - poles motors. Efficiency class IE3 and Class F insulated. The motor is out of airflow according to the designation of the fan. Axial Bifurcated Smoke fans can be installed vertically and horizontally according to the usage. According to EN 12101-3 Standard, ABSF can work up to 2 hours continuous operation up to 300 ºC.
Bifurcated fans are designed to protect the motor from air conditions that are detrimental to the motor. Bifurcated fans use an internal casing that encloses the motor separating it from the air that is moving through the fan. Blades are airfoil profile and provide high aerodynamic performance. Blade angles are adjustable. In this way, smoke discharge fans can be demanded at different flow rates and static pressures. The Impeller is balanced dynamically based on ISO 14694 standard.
The motor of the bifurcated fan is located out of its airstream, it is enabled to handle grease and fumes of higher temperatures. Isolation of Motor from Heat or Contaminants.
The bifurcated fan can handle a wide variety of saturated and dust laden atmospheres, heated air and hot gases.
A range of bifurcated axial fans, specially developed with motor out of the airstream to handle mor hostile air movement applications. Constructed from sheet steel with both motor and impelle mounted within the length of the unit casing. Motor is isolated from hot and contaminated air, prolonging the lifeof the fan air performance.
| Model | A | B | C | D | T | G | L |
| ABSF-C-500 | 500 | 550 | 700 | 600 | 5 | 10 | 700 |
| ABSF-C-560 | 560 | 610 | 760 | 660 | 5 | 10 | 750 |
| ABSF-C-630 | 630 | 680 | 830 | 730 | 5 | 10 | 820 |
| ABSF-C-710 | 710 | 760 | 910 | 810 | 5 | 10 | 850 |
| ABSF-C-800 | 800 | 850 | 1000 | 900 | 5 | 10 | 890 |
A range of bifurcated axial fans, specially developed with motor out of the airstream to handle mor hostile air movement applications. Constructed from sheet steel with both motor and impelle mounted within the length of the unit casing. Motor is isolated from hot and contaminated air, prolonging the lifeof the fan air performance.
| Model | A | B | C | D | T | L |
| ABSF-S-900 | 900 | 950 | 1000 | 10 | 5 | 900 |
| ABSF-S-1000 | 1000 | 1050 | 1100 | 12 | 8 | 1180 |
| ABSF-S-1100 | 1100 | 1150 | 1200 | 12 | 8 | 1220 |
| ABSF-S-1250 | 1250 | 1300 | 1350 | 12 | 8 | 1250 |