High Temperature Axial Heat Fans

FRP axial fans are used for industrial ventilation where corrosion resistance is important. Listed applications include wastewater treatment plants, metal finishing process lines, chemical plants, air pollution control scrubbers, pulp and paper mills, semiconductor and PCB board manufacturing, and laboratory fume hoods. Their axial design provides airflow through ducted ventilation systems.

These fans use flame-retardant vinyl-ester resin construction with corrosion-resistant standard C Veil and an optional Nexus veil. FRP construction helps address harsh chemical ventilation environments, while material selection should be matched to the specific gas stream, temperature, and process conditions.

Spark-resistant and sparkless options are available through graphite impregnation for static dissipation. Explosion-proof motor options are also available in multiple voltage and hertz configurations. The correct combination depends on the installation and process hazard requirements, so specifications should be reviewed before ordering.

The product information identifies both duct mount and roof mount styles. Mounting selection should reflect the existing ventilation layout, duct connection requirements, roof or structural conditions, access needs, and the selected airflow configuration. Sound enclosures are also available when acoustic control is part of the installation specification.

The impellers are statically and dynamically balanced to support quiet operation and consistent rotating performance. Balancing is especially relevant for industrial ventilation systems that operate continuously or are installed near work areas. Final performance also depends on system resistance, ductwork, motor selection, and correct installation.

Selection should begin with the required airflow, gas chemistry, operating temperature, static pressure, mounting arrangement, and motor requirements. FRP fans are listed with airflow capacity from 6,000 to 50,000 CFM and can include corrosion-resistant, static-dissipating, sound enclosure, or explosion-proof options. IPF Colasit can help match the configuration to the application.