Gas valve using modular construction
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United States of America Patent
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-
Jul 25, 1989
Grant Date -
N/A
app pub date -
Dec 15, 1987
filing date -
Dec 15, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A gas valve for controlling the flow of a combustible, gaseous fuel to a burner employs a modular construction and is configurable to be fast or slow opening, to be step opening or to provide two firing rates in accordance with external signals applied thereto.
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Cited Art Landscape
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