Ames backflow preventers are the very best in backflow devices to stop the unwanted dangers of backflow. Backflow occurs when there is a sudden drop in water pressure from the city supply, or an increased amount of pressure occurring within the private residence. Either can reverse the flow of water, sending contaminated water back into

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,