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How can a 1' gas pipe be fed by a 3/4' pipe and not be bottlenecked? It seems like the 1' would have to go directly to the meter in order to
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![Mini Digital Gas Oil Fuel Flow Meter,Thread size: 1inch NPT female, has modular design, high accuracy, compact size and stable performance,for Diesel, urea, kerosene, gasoline etc : Amazon.co.uk: Business, Industry & Science Mini Digital Gas Oil Fuel Flow Meter,Thread size: 1inch NPT female, has modular design, high accuracy, compact size and stable performance,for Diesel, urea, kerosene, gasoline etc : Amazon.co.uk: Business, Industry & Science](https://m.media-amazon.com/images/I/61Lm7z8HrPL.jpg)