Ningbo rotor wet type. Water meter digital pointer combination 6 points household copper plating connection high sensitive wholesale for renting room. Water meter
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DN15 household and civil metering precision cold water meter. Threaded button, copper connection, digital pointer, high-sensitivity water meter
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DN20 household and civil measuring instrument. Cold water meter. Threaded copper connection Digital pointer High sensitive water meter
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DN15 household and civil metering precision cold water meter. Threaded copper cover, copper connection, digital pointer. Highly sensitive water meter
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