Boiler low nox gas burner gas shut-off maintenance
Sep 05, 2023
Boiler low-nitrogen gas burner gas shut-off maintenance and installation:
The gas pipeline is equipped with a high-pressure switch and a low-pressure switch. When the gas is cut off or the gas pressure drops to a certain value, the low-pressure switch starts and the system automatically shuts down; when the gas pressure is too high, the high-pressure switch starts and the gas burner system Automatically shuts down.
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