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Hazardous Location Liquid Filled Radiator

RHEX

Hazardous Location Liquid Filled Radiator

  • Aluminum shell with durable white finish
  • Stainless steel heating elements with integral safety thermostat and thermal fuse
  • Supplied complete with wall mounting brackets and 6.5ft (2m) of power cable
  • Degree of protection IP66
  • Power ratings of 1000W 230V/1PH and 2000W 230V/1PH available
  • ATEX certified II 2G Ex d IIC T4 Gb for gas
  • ATEX certified II 2D Ex tD IIIC T130°C Db for dust
  • Rated for ambient temperature range of -20°C to 40°C (14°F to 104°F)

The RHEX liquid filled convection heaters are designed for harsh, industrial applications requiring equipment certified for hazardous locations.  They feature a rugged, corrosion resistant painted aluminum shell that can withstand wet, corrosive environments.  The ATEX certification covers IIC gas and dust groups for Zones 1, 2, 21, and 22.  And an ingress protection rating of IP66 prevents moisture and dust from penetrating the terminal enclosure.  The stainless steel heating elements are equipped with an integral safety thermostat and thermal fuse to prevent overheating.  RHEX heaters are supplied with a wall mounting bracket and a 6.5ft (2m) power cable.

RAR-EX convection heaters can be utilized in a number of applications, including:

  • Laboratories
  • Explosive Chemical Stores
  • Petroleum Refineries
  • Paint Storage
  • Fueling Areas
  • Utility and Natural Gas Plants

RAR-EX are rated for a maximum ambient temperature of 40°C. To ensure ensure element surfaces do not exceed temperature classification, it is recommended that an ambient sensing thermostat be utilized.

Accessories for RHEX heaters include:
  • TAM050EXGD 0°C to 50°C (32°F to 122°F) ambient sensing thermostat, which is ATEX certified for Gas and Dust applications
  • TAM050EX 0°C to 50°C (32°F to 122°F) ambient sensing thermostat, which is ATEX certified for Gas applications
  • B121 (Formerly TAB060EX) -10°C to 60°C (14°F to 140°F) ambient sensing thermostat, which is ATEX certified for Gas and Dust applications

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Part # Description  
RHEX 010 RHEX 010 Request a Quote
RHEX 020 RHEX 020 Request a Quote
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Chromalox is a premium provider of electric thermal technologies globally. We engineer advanced thermal solutions that deliver superior performance for our customer’s sustainable and mission critical applications. For more than 100 years, Chromalox has shaped the history of industrial process heating, and today leads the future transformation in energy, materials, advanced technology, and health and nutrition.