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RAY Egelhof - "Low-NOx" Gas burners "EGLN" - series

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RAY Egelhof - "Low-NOx" Gasburners “EGLN” series are industrial duobloc burners.

RAY Egelhof - “Low-NOx” Gasburners "EGLN" series achieve NOx values operating with natural gas < 80 mg/kWh. Compliance with the limit values is always system-dependent. Key influencing factors include the respective combustion chamber geometry, the cross-sectional load and the firing system (3-pass / through-burning principle). Guaranteed values can only be issued in conjunction with predefined boundary conditions (e.g. combustion chamber load, combustion air temperature, humidity, heat transfer medium temperature, measurement tolerances, etc.).

They are built according to a modular principle and consist of the burner, a windbox, a separately installed combustion air fan, fuel supply line(s) and control system.

RAY Egelhof - “Low-NOx” Gasburners "EGLN" series cover a capacity range from 432 kW (1,474 MBTU) - 22.000 kW (63,477 MBTU).

RAY Egelhof - “Low-NOx” Gasburner “EGLN” - series are very versatile and can use all technical combustible gases, biogases, hydrogen, LPG and process gases. Separate or parallel combustion of gaseous fuels is possible.

The digital combustion management system that is used as standard (other options are available on request) simplifies the operation, monitoring and maintenance of the burner.

For further information, please contact us - our team will be happy to support you!


Key data: RAY Egelhof - "Low-NOx" Gasburner "EGLN"-series

Applications LTHW-boilers, HTHW-boilers, Thermal fluid heaters, Steam-boilers, Heat generators
Fuels all technical combustible gases, biogases, hydrogen, LPG and process gases, separately or simultaneously
Sizes 10 Sizes
Operating range 432 up to 22.000 kW
Preheating max. 250°C
Turndown 1:10

Key dimensions at a glance (for download)

Burner types EGLN 150 - 700 Cross section

Burner types EGLN 800 - 1500 Cross section


Burner rating /-weight and -dimensions

Model Rating min. Rating max. Windbox with air damper
Type
Windbox with air damper unit
Type
Weight burner with windbox ØA J/L ØC H I

kW

MBTU

kW

MBTU

DLV SLV kg mm mm mm mm mm
EGLN 150

432

1,474

1.744

5,951

35 15 ca. 155 638 442 314 90 195
EGLN 250

700

2,388

2.907

9,919

35 25 ca. 154 638 442 314 90 195
EGLN 350

930

3,173

4.070

13,887

35 35 ca. 154 638 442 314 90 195
EGLN 500

975

3,327

5.814

19,837

70 50 ca. 234 750 532 429 102 254
EGLN 600

1.165

3,975

6.977

23,806

70 60 ca. 233 750 532 429 102 254
EGLN 700

1.280

4,367

8.139

27,770

70 70 ca. 233 750 532 429 102 254
EGLN 800

1.400

4,777

9.302

31,738

100 80 ca. 327 900 670 454 258 334
EGLN 1000

1.570

5,357

11.628

39,675

100 100 ca. 326 900 670 454 258 334
EGLN 1250

1.860

6,346

14.535

49,593

125 125 ca. 379 900 670 454 258 334
EGLN 1500

2.325

7,933

18.604

63,477

150 -/- ca. 431 900 670 454 258 334

General product features

  • Modular principle
  • Robust construction
  • Durability
  • Reliability
  • Maintenance friendly
  • Simultaneous combustion of several gases