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RAY Egelhof - High heat resistant Oil/Gas combination burners “HTK-NA” - series

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RAY Egelhof - High heat resistant Oil/Gas combination burners “HTK-NA” - series are used at all kinds of firing kilns, furnaces and post combustion chambers and are suitable for separate or parallel firing of liquid fuels such as LFO and Green fuels as well as all technical combustible gases, biogases, hydrogen, LPG and process gases.

RAY Egelhof - High heat resistant Oil/Gas combination burners “HTK-NA” - series are available in a capacity range from 6 kW - 5.400 kW.

For more information, please get in contact with us - our team will be happy to support you!


Design of the burner

You will find the matching picture in the slider on the right!

1. Burner plate 2. Burner housing
3. Gas connection flange 4. Gas pipe with air baffles
5. Insulating insert 6. Quick-release clamp
7. Ignition electrodes 8. Tommy screw
9. Nozzle block 10. Flame sensor bracket
11. Nozzle block protection tube

Operating range

Burner operating range in relation to combustion air temperature

Burner type 20°C 100°C 200°C 300°C 400°C 500°C 600°C 700°C 800°C Weight burner with burner plate
100% 75% 65% 55% 45% 40% 35% 30% 27%
kW kW kW kW kW kW kW kW kW kg
HTK-NA 40 120 94 74 61 52 45 40 36 33 ca. 37
HTK-NA 50 180 141 112 92 78 68 60 54 49 ca. 45
HTK-NA 65 300 236 186 153 131 114 101 90 82 ca. 53
HTK-NA 80 480 377 297 246 209 182 161 145 131 ca. 73
HTK-NA 100 780 613 483 399 340 296 262 235 213 ca. 105
HTK-NA 125 1.200 943 743 614 523 455 403 361 328 ca. 122
HTK-NA 150 1.560 1.226 967 798 679 591 524 470 426 ca. 150
HTK-NA 200 3.000 2.357 1.859 1.534 1.306 1.137 1.007 904 820 ca. 201
HTK-NA 250 4.200 3.300 2.602 2.148 1.829 1.592 1.410 1.265 1.147 ca. 268
HTK-NA 300 5.400 4.242 3.346 2.762 2.352 2.047 1.813 1.627 1.475 ca. 323

Note: Burner operating range refers to standard furnace and combustion air conditions.