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Innenaufnahme eines Stahlwerks mit Mitarbeitendem
Combustion and safety monitoring

Accessories for burner systems

We offer you the suitable accessories to ensure optimal operation of our gas ignition burners, pilot burners and industrial burner systems. You can choose between high-quality individual components such as burner control units or ionization flame monitors and complete accessory packages that can be customized to your individual requirements and preferences. Contact us – together we will find the perfect accessory solution for your burner system.

Accessory packages

Scenario:

With an existing burner-related gas valve section and a maximum gas outlet pressure of 500 mbarü* and combustion air (maximum 300 mbarü).

Accessory package 1:

  • 5 m ignition burner connection cable
  • Seal for mounting flange
  • Adjustment fitting for air and gas at the respective connection point

 

Scenario:

For an existing burner-related gas valve train, a gas outlet pressure of max. 1,000 mbarü* and combustion air (max. 300 mbarü).

Accessory package 2 (up to 1 barü):

  • 5 m ignition burner connection cable
  • Seal for mounting flange
  • Pressure regulator for gas for a more precise and accurate regulation of the fuel gas pressure at the respective connection point

 

Adjustments are possible at the customer's request. Prices on request.

Contact: info@hegwein.durag.com

 

* The information (m)barü is based on the combustion chamber pressure

Scenario:

The gas and combustion air supply is provided by HEGWEIN.

Accessory package 3:

Gas/oil and air fittings complete with seal for mounting flange and connection cable for the burner.

Exemplified listed for gas:

  • Gas line with the following main components:
    • Ball valve, manometer, pressure regulator, pressure monitor, safety shut-off valve (class A)
    • Corrugated hose, ball valve
    • Medium: for example natural gas, propane, hydrogen, mixed gases, etc.
  • Combustion air supply with the following components:
    • Side channel blower/radial fan
    • Pressure switch
    • Corrugated hose
    • Adjustment fitting
    • Medium: air
    • Ambient temperature: 0°C to 60 °C
    • Installation location: in the building
    • Conformity with EU directive
       

Adjustments are possible at the customer's request. Prices on request.

Contact: info@hegwein.durag.com

 

Click on the image to open the gallery.

Sonderstrecke Gas von HEGWEIN

Control components for control cabinet installation

  • AAL 76 P0I: For intermittent operation with integrated flame relay
  • AAL 76 P0D: For continuous operation with integrated flame relay

 
Prices on request.

Contact: info@hegwein.durag.com

Flame relay A 285 K2.3:

  • Flame relay 90-110VDC
  • With 2 volt free SPDT contacts 1A (ohmic) maximum at 250 VAC 
  • For safety-related integration into a superordinated burner management system
  • Enables the extension of ZA igniters by a potential-free changeover contact
  • Flame relay for ZA series
  • As an extension of the ZA to a ZDA
  • As an additional SPDT for a ZDA

 

Prices on request.

Contact: info@hegwein.durag.com

ASD 75: For ignition burners with integrated ionization flame monitor, e.g. for the Z(D)A series.

D-GF 75: For ignition burners without integrated ionization flame monitor, e.g. for the ZG and ZT series.

 

Prices on request.

Contact: info@hegwein.durag.com

 

Click on the image to open the gallery.

 

D-GF 75

Other accessories

Pressure monitor FD: Fully mechanical, in aluminum housing

  • Robust aluminum housing, IP54
  • For gases of the gas family 1, 2, 3*, other neutral, gaseous, combustible and non-combustible media as well as air and combustion products.
  • PSD-M (basic version) and PD-S (increased requirements or increased media resistance) according to DIN EN 1854
  • Switching pressure up to 250 mbar, operating pressure max. 300 mbar
  • Media temperature up to max. 80 °C
  • Operating voltage 24 - 250 VAC
  • Optionally available with signal lamp

* gaseous

 

Prices on request.

Contact: info@hegwein.durag.com

 

External ignition transformers: The external version of our reliable ignition transformer

  • For ignition electrode to ground or electrode to electrode
  • Suitable for igniters with common ignition and ionization electrode
  • Housing made of die-cast aluminum respectively steel plate, powder coated
  • For all common operating voltages
  • Ambient temperature -20 °C... +60 °C
     

Prices on request.

Contact: info@hegwein.durag.com

 

  • Measuring device for ionization current for short-term measuring purposes for flame signal optimization
  • Tool for adjusting the regulating sleeve and adjustment fittings valves (see accessory packages 1 and 2)
  • Test diode for flame monitor to simulate a flame signal and check the flame monitor


Prices on request.

Contact: info@hegwein.durag.com

 

Click on the icon in the picture to open the gallery.

Testdiode A10Z2
Messspitzen für Mikroamperemeter

For connection to the test nipples of the HEGWEIN igniters and burners to control the pressure applied directly on the device. This allows the optimum operating pressure to be set directly during the first start up run for efficient ignition or burner performance.

 

Prices on request.

Kontakt: info@hegwein.durag.com

Series gas ignition and pilot burners

Heat release [kW] 2 4 8 45 120 250 300 600 1.000 2.000 6.000 10.000
Diameter [mm]                        
15 ZF                      
25   ZU PU                  
35       ZP                
48 / 50         Z0   P0          
65 / 70           Z1     P1      
90               Z2     P2  
135                 Z3     P3
160                   Z4    

 

Learn more about our customized and application-specific special solutions here.