EXHEAT HRF Immersion Heater

EXHEAT Immersion Heaters

Immersion Heater

EXHEAT HRF immersion heaters are suitable for heating all process fluids which are non-corrosive to the materials of construction. The HRF immersion heater is constructed from individually replaceable sheathed rod Incoloy 825 elements with a carbon/stainless steel mounting flange and a folded steel enclosure which is weatherproof and certified to IP66.

HRF immersion heaters are ideal for use within bulk storage vessels, flow heaters and hot water calorifiers and is suitable for working pressures up to 10 bar g and temperatures up to 180ºC. The standard range has a power output from 15 to 120kW and an internal control thermostat and overtemperature thermostat control the temperature.

The EXHEAT HRF immersion heater is designed for horizontal installation only, a vertical mounting version is available on request. Finished in textured grey paint to RAL 9007.

The HRF immersion heater should be securely fixed in position and all terminal connections checked for tightness before energising.

Features of EXHEAT HRF Immersion Heaters

Weatherproof terminal enclosure to IP66
Immersion heaters individually replaceable Incoloy 825 elements
Power Raing – standard range from 15 to 120kW
Internal control thermostat(s) and over temperature thermostat
Carbon / stainless steel mounting flange
Colour – finished in textured grey paint to RAL 9007
Mounting – designed for horizontal installation only, vertical mounting version available on request

EXHEAT HRF Immersion Heater

EXHEAT HRF Immersion Heater – Applications

Applications for these electric heaters include:

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Boiler equipment
Bulk liquid storage tanks
Calorifier packages
Cleaning and rinsing equipment
Heat transfer system
Hot water storage tanks

EXHEAT HRF Industrial Immersion Heater Specifications

Enclosure	Folded steel, weatherproof to IP66, finished in textured grey paint to RAL 9007
Flange	Carbon steel / 316L stainless steel as standard (other alternatives available on request)
Heating Elements	Incoloy 825, sheathed, rod type (other options available on request)
Working Pressure	Up to 10 bar g
Working Temperature	Up to 180ºC
Voltage	Standard 415V / 3Ph / 3 or 4 wire (other voltages on application)

EXHEAT HRF Immersion Heater Product Range

EXHEAT Model	Loading kW	Immersed Length (mm)	Nominal Bore (mm)
HRF 6/15	15kW	660mm	150mm
HRF 6/18	18kW	870mm	150mm
HRF 6/24	24kW	980mm	150mm
HRF 6/30	30kW	1400mm	150mm
HRF 9/45	45kW	1400mm	200mm
HRF 12/60	60kW	1400mm	200mm
HRF 15/75	75kW	1400mm	250mm
HRF 18/90	90kW	1400mm	250mm
HRF 21/105	105kW	1400mm	250mm
HRF 24/120	120kW	1400mm	250mm

EXHEAT HFY Flanged Industrial Immersion Heater – Dimensions

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T&D – Experts in Equipment for Explosive Atmospheres

Trust Thorne & Derrick to specify and supply from stock safe and reliable Heat, Light & Power Products for use in hazardous area locations and explosive atmospheres certified to international standards including ATEX and IECEx – this includes Zone 1 / Zone 2 (Flammable Gas) or Zone 21 / Zone 22 (Dusts) and Class I, Division 1 and Division 2 hazardous area requirements.

Since 1985 as Leaders in ATEX Innovation we can facilitate succession planning for the replacement of obsolete, non-conformant and legacy equipment – we are the provider of innovative solutions to ensure ATEX and IECEx Compliance for Electrical, HVAC & Process Instrumentation systems in the explosive atmosphere industries.