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Cabinet
It is made of galvanized steel sheet, sandwich design. The enclosure is internally coated with a 17 mm layer of soundproofing material. The fan is mounted in the enclosure on sprung profiles to reduce vibration transmission. A circular inlet is fitted on the cabinet for connection of flexible hoses or circular ducting. There is a square hole on the discharge where a circular pipe reducer, supplied separately, can be connected. The panels are interchangeable so that the discharge can be directed sideways or upwards. The cabinet contains a tray for the drainage of the fat condensate, the condensate drain must be fitted in line with the position of the fan and the appropriate inclination of the fan towards the tray must also be selected.
Running wheel
is radial with backward curved blades. The impeller is statically and dynamically balanced, free running and without a spiral casing.
Motor
is asynchronous with resistive armature. The motors are fitted with a thermal fuse as standard, the windings are in a moisture-proof finish with Class F insulation and an operating temperature of up to 120˚C. The sealed and maintenance-free ball bearings are grease-filled for life. IP55 protection.
Square box
It is made of black plastic as standard, is loose on the supply cable from the motor and can be screwed to an easily accessible location on the enclosure with self-tapping screws. Cable length 0,8 m, IP55 protection.
Mounting
is carried out exclusively with the motor axis horizontal and the condensate bath underneath, taking into account the design, fan operation and inspection activities.
Instructions
Fans are suitable for air handling applications where low fan noise is advantageous. The fans are particularly suitable for large capacity kitchens, ventilation of restaurants, sports halls, hospitals, warehouses and swimming pools.
