One of the biggest problems associated with metal backflow preventers are the issues caused by harsh water. Various water types react differently to the metals and alloys found in backflows. If you’re in an area with hard water, or specific mineral properties, you may want to consider moving away from the more traditional materials of bronze and brass. Not only do these standard alloys contain higher amounts of lead than you may want, they are also costly to repair and will require frequent repairs due to rust and corrosion. The next generation of backflow preventers made by A.R.I. is here. • Durable – made of non-corrosive plastic thermal resin materials which will never rust or corrode and withstands the harshest environment • UV Resistant – endures the heat and direct sunlight and carries the WaterMark standards of approval from (Australia) • Reduced Pressure and Double Check 3/4” &1” assemblies carry USC-FCCHR, AWWA C510, NSF61 & ASSE 1015 Approvals….11/2” & 2” USC-FCCHR pending • Fantastic solutions to your problem To learn more about the ground breaking developments in these rust and corrosion proof backflow preventers, simply click below to view the details and specifications of the 8 devices we offer. One of the biggest problems associated with backflow preventers are the issues caused by harsh water. Though many sophisticated materials go into the various components and parts of a backflow preventer, many of them are still susceptible to rust. Various water types react differently to the metals and alloys found in backflow preventers. If you’re in an area with hard water, or specific mineral properties, you may want to consider moving away from the more traditional materials of brass and copper. Not only do these standard alloys contain higher amounts of lead than you may want, they are also costly to repair and will require frequent repairs due to rust. Luckily, the next generation of backflow preventers made by A.R.I. use new polymer composite materials which will never rust. Both the reduced pressure system and the double check system are fantastic solutions to your problem. To learn more about the ground breaking developments in these rust proof backflow preventers, simply click below to view the details and specifications of the 8 devices we offer..