For class b 15mm water meter, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our class b 15mm water meter has been well received by many customers and enjoyed a good reputation in many countries. S.H.Meters class b 15mm water meter have characteristic design & practical performance & competitive price, for more information on the class b 15mm water meter, please feel free to contact us.