In business since 1910, Ames is one of the leading manufacturers of backflow devices, and the Ames Backflow Preventer is considered an industry leader. No one wants a contaminated water supply, but without the protection of superior backflow preventers, that is exactly what would happen the next time backflow occurs.  With an Ames backflow preventer,

Ames backflow devices and preventers are the very best in the fight against backflow, and City Backflow Testing relies on them to protect your home and business