About Flexsure

FlexSure is a division of Titeflex Corporation, a world power in fluid and tubular piping systems since 1916. Based in Portland, Tennessee, FlexSure brings the level of research and development that Titeflex is known for to the solar industry. The FlexSure system is a safe, time-saving and efficient method of connecting solar panels and a hot water storage tank. It utilizes corrugated, semi-rigid stainless steel tubing (CSST) with closed cell elastomeric EPDM insulation and a UV-resistant covering. We also offer a comprehensive system of fittings and accessories. All FlexSure tubing and fittings are certified for low lead content (per NSF/ANSI 372) and safe for use with drinking water (per NSF/ANSI 61).