140 cm Six-Blade Ventilator NTA6140

140 cm Six-Blade Ventilator NTA6140

The 6-blade 140 Fans Niroo Alborz Ventilation Industrial Fans NTA6140, with the quantity of air flow 45380 m3 has a standard certified. In order to ventilate and proper airflow, industrials fan can be used in areas such as Poultry Farm’s halls, greenhouse, and industrial halls. This unit constructed on steel fan blade and resistance to corrosion and balanced with a fully automatic machine, in order to prevent unwanted vibration. The damper blade position is to be such as to prevent the entry of dust, dirt, and light. A typical centrifugal technology uses automatic duct dampers to open and close.

Advantages

• There is no noise while damper is operating
• Stainless steel blades, balanced in both mode as static and dynamic
• Designed special pillars of high durability and durable triangle profile
• Remove the bearings and no need for bearings to maintenance and grease
• Equipped with automatic centrifugal system to close and open the damper
• Polypropylene (light series) fan housing and resistance to humidity and ammonia
• High strength galvanized sheet body/shape and Punched on fully automatic machine
• Electromotor of Electrogene or Alborz (high efficiency and energy consumption with class F)

Includes V-shape pulley and integral hub in order to increase high durability (long life time), high strength aluminum alloy, using die-cast method, single-belt grade A