20 FEET HVLS FANS
AUSTAR AS series Fan are Geared Type HVLS Fans driven by German make Geared Motors, with five Aero Blades and Single piece die casted Hub.
Are controlled through Variable Frequency Drive for Reverse / Forward and speed adjustment features.
Complies to international safety standards.
Available in Standard Matt Black color and customized color options.
The AUSTAR AS205 is a high-quality industrial fan known for its efficient performance and reliable design. This fan boasts a 20ft diameter, with five cambered aerofoil design blades made of Aluminum 6063, providing robust construction and ensuring longevity. The blades are powder-coated for added protection. The single-piece aluminum die-casted hub enhances the fan's stability and performance.
Operating at a maximum speed of 50 rpm (variable from 0 to 60 rpm), the AUSTAR AS205 can produce an impressive air volume of 340,000 CFM, making it suitable for large industrial spaces. The fan is equipped with a powerful 1.5 KW electric geared motor manufactured by NORD, a reputed German brand, which ensures reliable performance. The motor has an insulation class of F and an efficiency class of IE2, offering energy efficiency and longevity.
For user convenience, the fan can be powered by either a single-phase or three-phase power supply at 50Hz. The control panel, which is mounted on the wall at a height of 4-5 ft from the floor level, contains a VFD (Variable Frequency Drive) from 'Danfoss' or 'Fuji' make, enclosed in a powder-coated steel cabinet with an IP55 rating. Additionally, the control panel is compatible with Building Management Systems (BMS).
Safety is a top priority for the AUSTAR AS205. It comes with a compliance certificate meeting CE requirements, ensuring that it adheres to international safety standards. The fan's joints are secured with self-locking type Nylock Nuts, minimizing the chances of loosening during operation. As an extra safety measure, all bolted joints are wrapped with SS wire rope.
To guarantee the safety of the motor-hub assembly, the fan features self-locking type split couplings and anti-fall S bends. These precautions prevent the hub from dropping in case of coupling failure, ensuring the protection of personnel and equipment.
The AUSTAR AS205 is constructed with a sturdy M.S. frame and hanging structure, both powder-coated for corrosion resistance. The fasteners used are high-tensile 10.9-grade HEX bolts from reputable brands like Unbrako or TVS.
The fan comes with a comprehensive warranty of three years for the hub, blades, and structure, highlighting the manufacturer's confidence in the product's durability. Additionally, the geared motor and controller are covered by a one-year warranty, providing peace of mind to the customers.