Via Lago di Misurina, 76 - Z.I. - 36015 SCHIO-Italy - Tel. +39(0)445/678678 - Fax +39(0)445/678679 - |
E-mail: polidoro@polidoro.com |
Designed by AccaPi Studio S.r.l. |
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Series |
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Q 349A |
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Q 359A |
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Q 358B |
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Aeration |
| PILOT FLAME IGNITION The pilot burner is automatically ignited at each call for heat and only during this call. This system requires an electronic ignition control which: |
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electrically opens the gas control safety valve (first valve) allowing the gas to flow to the pilot |
| burner. |
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ignites the pilot burner (sparking). |
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detects the presence of pilot flame using the ionization/rectification principle. |
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opens the gas control main valve (second valve) for the main burner ignition. |
If the pilot flame is not detected, the main valve remains closed. At the end of the heat cycle, both valves are closed by the electronic ignition control and therefore the pilot is estinguished. This system is fully automatic, managed by an electronic ignition control. |
| Intermittent pilot burner application with single rod (for dual rod application, additional sensing electrode is mounted, when possible) |
