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- PIROX-D
PIROX-D
PIROX-D
The PIROX series by SDT Air is designed for industrial applications involving the recirculation of hot gases in thermal processes. It is a reaction-type centrifugal fan with a belt-driven transmission, suitable for high thermal and mechanical demands, ensuring continuous, reliable, and safe operation under severe temperature conditions.
The fan is constructed from rolled carbon steel for durability in demanding environments. It features an insulated casing with a heat-resistant paint coating (C3 finish) for non-aggressive industrial applications.
The system includes high-density rock wool thermal insulation (145 kg/m³, 150 mm thickness) to maintain thermal stability and optimize performance in high-temperature applications.
The fan includes a self-cleaning turbine and a backward-curved blade impeller made from rolled carbon steel, dynamically balanced to minimize noise and vibrations.
Designed for continuous industrial service, the transmission system features a high-efficiency, maintenance-free belt with guards compliant with ISO 13857.
The fan is suitable for continuous operation with conveyed gas temperatures from -40 °C to 350 °C, with special versions available for up to 450 °C.
Equipped with TEFC motors for continuous operation, the series supports standard voltages of 230/400V 50Hz and 400/690V 50Hz, with efficiency ratings of IE3, IE4, and IE2 depending on power ratings.
Options include construction in stainless steel (304 or 316), special steels for high temperatures, and configurations for continuous operation up to 450 °C.
The PIROX series is suitable for gas recirculation in furnaces, boilers, paint booths, drying systems, thermal chambers, burners, incinerators, and melting furnaces.
Dimensions vary by model, with specifications provided for different motor configurations and power ratings.
Catalog excerpts
Industrial Ventilation REACTION-TYPE CENTRIFUGAL FAN FOR HOT GAS RECIRCULATION
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Industrial Ventilation The PIROX series by SDT Air has been designed for industrial applications involving the recirculation of hot gases in thermal processes that require continuous, reliable, and safe operation under severe temperature conditions. Its configuration as a reaction-type centrifugal fan with belt-driven transmission (plug fan type), combined with its reinforced construction and thermally insulated casing, makes it an ideal solution for installations subject to high thermal and mechanical demands. The unit is engineered to deliver high performance, minimize vibrations and noise,...
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INDUSTRIAL APPLICATIONS Its robust design and plug fan configuration make it particularly suitable for gas recirculation systems in industrial thermal processes such as: - Paint booths - Drying systems for tobacco leaves, barley, ceramics, glass, and wood - Insulated thermal chambers with temperature control - Melting furnaces PRODUCT DIMENSIONS Images are for illustrative purposes only; the actual product may vary depending on size, specifications, and configuration
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