The EXHEAT HRF range of immersion heaters is suitable for heating all process fluids which are non-corrosive to the materials of construction. They are primarily intended for use in bulk storage vessels, flow heaters and hot water calorifiers.
Model | HRF 6/15 | HRF 6/18 | HRF 6/24 | HRF 6/30 | HRF 9/45 | HRF 12/60 | HRF 15/75 | HRF 18/90 | HRF 21/105 | HRF 24/120 |
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Loading kW | 15 | 18 | 24 | 30 | 45 | 60 | 75 | 90 | 105 | 120 |
Immersed Length (mm) | 660 | 870 | 980 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 |
Nominal Bore (mm) | 150 | 150 | 150 | 150 | 200 | 200 | 250 | 250 | 250 | 250 |
Enclosure | Folded steel, weatherproof to IP66, finished in textured grey paint to RAL 9007 |
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Flange | Carbon steel / 316L stainless steel as standard (other alternatives available on request) |
Elements | Incoloy 825, sheathed, rod type (other options available on request) |
Working Pressure | Up to 10 barg |
Working Temperature | Up to 180°C |
Voltage | Standard 415V/3P/3 or 4 wire (other voltages on application) |