The FERONO axial fan is an innovative solution designed to effectively exhaust cold or hot air in various types of facilities. The FST400 model is an excellent choice for those who are looking for a reliable and efficient solution in the field of industrial ventilation.Application:FERONO fans are excellent in various conditions, especially where there is a need for fast and regular air exhaust. They are recommended for installation in condensers and chillers, next to ovens and in industrial facilities, food plants or restaurants. Thanks to their versatility, they are the ideal solution in areas exposed to extremely low or high temperaturesManufacturing and Appearance:FERONO fans are distinguished by the ergonomic contouring of the impeller blades, which ensures not only high airflow efficiency, but also minimal noise levels. The blades are made of pressed sheet metal, which guarantees robustness and durability.️Zalety:️High airflow efficiency with minimal noiseMetal motor and fan propellers for durabilityDouble bearing design extends lifeHigh electrical strength and insulation resistanceResistant to a wide range of temperatures and humidityInternational Protection Grade IP44 for added safetyMotor:FERONO's brushless, state-of-the-art fan motor is designed with voltage regulation in mind. It has built-in thermal protection through a winding temperature sensor. The high insulation class of the motor windings F and the IP44 sealing class guarantee trouble-free operation.Technical specifications (model FST400):Air pressure: 73 PaDiameter: 400 mmVoltage: 230 VFrequency: 50 HzPower: 180 WCurrent: 0.82 ARotation: 1380 RPMAirflow: 3500 m³/hNoise level: 70 dBCapacitor capacity: 5 μF/450 VNet/gross weight: 5.3/ 5.85 kgDimensions (model FST400):A: 102 mmB: 400 mmC: 420 mmD: 90 mmE: 30 mmF: 105 mmG: 60 mmH: 470 mm.