Since 1857, the Mueller name has been known for innovative water distribution products of superior quality. We are North America’s largest and only full-line supplier of potable water distribution products. Our products are used throughout the water system from source to customer. We catalog thousands of flow control products to suit the needs of virtually any potable water system, and for use with any water main or service line pipe material. Mueller Water Distribution Products are available through authorized Mueller stocking distributors in the United States, and around the world through qualified distributors and representatives.