Valve-controlled water meter apparatus
The utility model discloses a valve-controlled water meter apparatus which comprises a pipeline communicated with a pipe of a water meter, wherein a water valve controlled to be open and close is disposed on the pipeline, and an electric circuit of the water valve is disposed inside a sealed and wat...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a valve-controlled water meter apparatus which comprises a pipeline communicated with a pipe of a water meter, wherein a water valve controlled to be open and close is disposed on the pipeline, and an electric circuit of the water valve is disposed inside a sealed and water-proof shell. The valve-controlled water meter apparatus can be used in water and corrosion circumstances by adopting the abovementioned sealed valve-controlled apparatus, and is low in costs and suitable for applying to common user environment. |
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