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ATEX-EX Flanged Heaters

The F.A.T.I. of flanged heaters is suitable for all process fluids, non-corrosive to construction materials, intended for installation in Areas with Explosion Hazard (Zone 1 & 2). ATEX-IECEx certification.

  • Typical applications:
Typical applications:

• Fresh water • Sea water • Crude oil • Process gas • Air • Tank heating • Synthetic oils • Heating medium • Liquid-vapor separators • Glycol reboilers
• Vaporizer for butane and propane. • Molecular filter regenerator

  • Technical description:
Technical description:

• For heating liquids and gases. The certified electrical enclosure is made of carbon steel or stainless steel.
• Uses flanges up to 48 “as per ANSI B 16.5 specifications, in the following materials: carbon steels, high-alloy steels, nickel alloys, Inconel, etc.
• Degree of protection of the connection housing: IP54, IP65, IP66, IP67;
• Standard diameter of the heating elements: 8.5, 12.5 & 16 mm;
• Material of the elements: carbon steel (Fe 35.2), stainless steel 304 (L), 316 (L) or 321, Incoloy 800 or 825, Inconel 600 or 625, Hastelloy, Monel, Copper, etc.
• Immersion depth: up to 4 meters;
• Power: up to 5000 kW.

  • CARTRIDGE Flanged Heaters
CARTRIDGE Flanged Heaters

• Control and / or safety probes: PT100 thermostats, thermocouples or resistance thermometers; The EX-CHT flanged heaters allow the elements to be replaced without having to empty the tank. The replacement of this type of elements can be safely carried out by one person, without the need for specific tools. They are intended for use in storage systems where it is necessary that the containers always remain full and in operation. Individually replaceable elements
• EX-CHT heaters are designed for various applications, from viscous fluids, such as tar or heavy fuel oil (bunker oil), to non-viscous oils such as lubricants or hydraulic fluids, as well as for water and water / glycol mixtures or acid mixtures, fire water or freeze protection;
• EX-CHT heaters comply with API 614 standards;
• Immersion depth: up to 6 meters;
• Power: up to 500 kW.

The flanged heaters can be complete with: • Control and / or safety probes: thermostats, thermocouples or PT100 resistance thermometers; • Temperature transmitters; • Anti-condensation heaters; • Cable glands.

The flanged heaters are certified for installations in Hazardous Areas (Zones 1 and 2): • in compliance with the European Directive 94/9 / EC (ATEX), II 2G , and with Standards EN 60079-0 / 60079-1, Ex d IIC Gb , and • in compliance with Standards IEC 60079-0 / 60079-1, Ex d IIC Gb , according to the international scheme IECEx.