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Ignitores DURAG
Transformadores
de Ignição HEGWEIN
Ignitores / piloto Smitsvonk a Gás
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Valve Proving Systems AD 2 H... Two gas safety shut-off valves are checked for their tightness prior to every burner start-up or after every shut-down. ![]() |
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Versions | AD 2 H 1... | AD 2 H 5... |
Max. operating pressure | 100 mbarg | 500 mbarg |
Supply voltage | Standard: 115 V AC, 230 V AC Optional: 24 V DC | Standard: 115 V AC, 230 V AC Optional: 24 V DC |
Ambient temperature | - 10 °C to + 60 °C | - 10 °C to + 60 °C |
Protection rating | IP 54 | IP 54 |
Setting range | 10 – 100 mbarg | 40 – 500 mbarg |
Testing time | 1 – 130 s | 1 – 130 s |