Welcome to Cerro Flow Products, a manufacturer of world-class grade copper tube for the plumbing, HVAC, refrigeration, and industrial markets. We are known for superior product quality, unparalleled customer service, expert technical support and our U.S. manufacturing and distribution network that has ensured high fill rates and on-time deliveries for over 100 years.

Stimulus Act Buy American Provision >> Download PDF       Lead Free* NSF Legislation Compliance >> Click here for listing
Products and Standards Certificate >> Download PDF       Lead Free* WQA Legislation Compliance >> Click here for listing
UL 701PSI Rating Compliance >> Download PDF

*Lead Free refers to the wetted surface of pipe, fittings and fixtures in potable water systems that have a weighted
average lead content ≤ 0.25%. Source: California Health & Safety Code (116875); Vermont ACT 193.