Duct heater certified for hazardous locations

FP-AH Hazardous Location Duct Heater

Duct heater certified for hazardous locations

  • Heavy duty flanged mounting
  • Individual Element Banks for Easy Replacement
  • Integral Over-Temperature Protection
  • Available with Stainless Steel or Marine Construction
  • ATEX certified II 2G Ex de IIC T1 to T6 Gb for gas
  • Certified for ambient temperatures -50°C to 60°C (-58°F to 140°F)
  • Custom Designs Available

Model FP-AH are rugged, custom engineered, duct heaters designed for harsh, hazardous location environments.  Designs consist of element banks mounted in a rigid flange frame, that allows for an almost endless number of configurations.  The element banks are pre-wired and bussed to a single point for easy wiring.  The modular design allows for easy removal and replacement of element banks in the unlikely event of failure.  ATEX, IECEx, EAC and CSA certifications are available for multiple temperature class applications as well as ambient temperatures down to -50°C (-58°F) and as high as 60°C (140°F).

Integral over-temperature devices allow the FP-AH to be used in applications where the hazardous location is either in or outside of the duct air stream.  Marine and stainless steel constructions are available for use in offshore and corrosive environments.  And an IP66 terminal enclosure prevents water and dust from penetrating sensitive components.

Model FP-AH duct heaters are designed for numerous applications, including:
  • Oil and Gas Refineries
  • Offshore Platforms and Processing Facilities
  • Coal Mines
  • Pulp and Paper Mills
  • Chemical and Petrochemical Plants
  • Water and Wastewater Treatment Plants

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