Centrifugal double-inlet fan with belt drive and forward-curved blades. Ideal for clean air extraction or supply in commercial spaces, industrial kitchens, parking areas, or general ventilation applications.
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Fans & ventilation units | Morgui
VBAS-L/TDA-L Tecnifan Fan
Centrifugal double-inlet fans made of galvanized steel sheet, with free-shaft outlet for belt and pulley drive.
Main features
The light series construction allows installation with support feet, motor support, or motor support base. Total airflow and pressures up to 17,300 m³/h and 1,000 Pa. They cover temperature ranges from -20 °C to 80 °C or 110 °C depending on the series.
Available in double format, with two VBAS-L/TDA-L fans mounted in tandem on the same shaft, forming a single unit. Allows installation with support feet. Total airflow and pressures up to 34,600 m³/h and 820 Pa.
Dimensions
Depending on the model. Available in the technical datasheet.
Materials
Manufactured from Z-275 quality galvanized steel sheet.
Construction
-Rigid self-aligning ball bearings, permanently lubricated and sealed. -Double-inlet impeller composed of: inserted blades, central plates, side rings, and shaft hub. -The side panels of the entire range are manufactured in a single piece, with the suction inlets integrated into them. -Aerodynamically designed deflector to prevent possible turbulence. Connection to the casing is made using a system of die-cut parts and screws, allowing easy removal of the impeller. -Support feet made from galvanized and stamped sheet metal. They provide rigidity and stability to the fan and incorporate rubber antivibration mounts (optional).
Normativas
Energy efficiency: ERP. Balancing: According to VDI 2060 standard, quality Q 6.3.
VBAS2 7/7
R.P.M: máx. 2.200.
VBAS3 9/7
R.P.M: máx. 1.600.
VBAS4 9/9
R.P.M: máx. 1.600.
VBAS51 10/8
R.P.M: máx. 1.600.
VBAS5 10/10
R.P.M: máx. 1.550.
VBAS6 12/9
R.P.M: máx. 1.300.
VBAS7 12/12
R.P.M: máx. 1.250.
VBAS8 15/15
R.P.M: máx. 1.000.
VBAS91 18/13
R.P.M: máx. 800.
VBAS9 18/18
R.P.M: máx. 800.
VBAS-L
