Hegwein Gas Igniters
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Common Features |
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Compact design with integrated ignition transformer and flame monitor/burner control |
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Built-in flame ionization electrode, ideally located |
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No high-voltage cable required on site |
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Guaranteed electromagnetic compatibility |
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Rugged, low-maintenance design |
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Sizes ranging from 2 kW to 10 MW (7,000 BTU/hr to 35,000,000 BTU/hr) |
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Custom tube lengths available in 10-mm increments |
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Fuel types include natural gas, conditioned coke oven gas, propane/butane or process gas, according to customer preference and analysis |
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Extremely tight and long pilot flame - no automatic retraction system typically required |
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Class 1, 2 or 3 igniters according to NFPA also available |
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Also available with flexible igniter tube for tilting burners |
Product overview: gas igniters 
Hegwein Heat release max. 2 kW
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Hegwein Heat release max. |
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| 2 kW | |
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Ignition of gas burners up to 500 kW |
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Application in heat treatment plants and where space is limited |
| Common Data | |
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tube Ø |
15 mm |
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flame length |
max. 80 mm |
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igniter tube length L |
120 – 2400 mm |
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gas inlet |
1/4“ |
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gas pressure |
15 – 20 mbarg |
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air inlet |
1/4“ |
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air pressure |
15 – 20 mbarg |
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Transformer part (not ZGF) |
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ignition |
5 kV |
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ambient temperature |
-20°C up to +80°C |
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protection |
IP 54 |
| Models | |
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without electrical components |
ZGF... |
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with integrated ignition transformer |
ZTF... |
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with integrated ignition transformer and flame monitor for intermittend operation |
ZAF... |
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with integrated ignition transformer und and flame monitor für continuous operation |
ZDAF... |
Product overview: gas igniters
Hegwein Heat release max. 4 kW
|
Hegwein Heat release max. |
|
| 4 kW | |
|
Ignition of gas burners up to 500 kW |
|
Application in heat treatment plants and where space is limited |
| Common Data | |
|
tube Ø |
25 mm |
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flame length |
max. 100 mm |
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igniter tube length L |
120 – 4000 mm |
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gas inlet |
1/4“ |
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gas pressure |
15 – 20 mbarg |
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air inlet |
3/8“ |
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air pressure |
15 – 20 mbarg |
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Transformer part (not ZGU) |
|
|
ignition |
5 kV |
|
ambient temperature |
-20°C up to +80°C |
|
protection |
IP 54 |
| Models | |
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without electrical components |
ZGU... |
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with integrated ignition transformer |
ZTU... |
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with integrated ignition transformer and flame monitor for intermittend operation |
ZAU... |
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with integrated ignition transformer and flame monitor für continuous operation |
ZDAU... |
Product overview: gas igniters
Hegwein MARKASINA A?T ?R?N GRUPLARI