AT – Series
AXIAL TRANSMISSION FAN
- V = 100 ÷ 140000 [m3/h]
- Ps = 10 ÷ 1000 [Pa]
AT series fans are suitable for ducted applications that require low and medium pressures, high flow rates of clean or dusty air in the temperature range from -20°C +120°C, in special execution they can exceed these limits.
Category: Axial fans
The fields of industrial application are many among which food, naval, heat exchange, refrigeration, drying, Oil & Gas, petrochemical, milling.
The construction shape of the conveyor can be optimized to improve aeraulic efficiency and noise through the round suction edge. The conveyors are made of carbon steel with adequate thickness and welded motor support, epoxy painting ral 7032 with environmental corrosivity class C3m according to ISO 12944.
The motion transmission is composed of a cast iron monobloc with carbon steel shaft and external grease nipples on request, cast iron pulleys with double groove with trapezoidal belts for high temperatures.
The impellers, made with a die-cast hub in aluminium alloy and wing profile blades in glass-reinforced polypropylene (PPG) or nylon glass (PAG) or aluminium (AL), are balanced with grade G. 6.3 according to ISO 1940 and have a fixed or variable balancing (from D. 700[mm]);
The electric motors, in transmission coupling, are asynchronous three-phase or single-phase 2/4/6/8 poles in construction form B3 and in continuous service S1 according to UNEL-MEC and IEC standards.