Plumbing has certainly come a long way in these modern times. While the ancient Romans had sewer systems, and even running water through a series of aqueducts and makeshift pipes as a delivery system, the concept of backflow wasn’t even dealt with until the 20th century in the modern west. Today, a simple cast iron item like Watts 909 backflow parts are the ideal pieces of plumbing equipment for any water supply line.
Here are some reasons why this little piece of equipment can make such a big impact.
It Actually Works
For starters, it actually works. There are other options one could go with that do prevent backflow, but the issue here is that they’re typically manual and need to be adjusted constantly, or they’re temporary solutions that only handle backflow in certain supply situations. The 909 piece is a permanent solution to stop this problem.
Easy to Install
While it always helps to have an actual plumber install these sorts of components, there’s nothing about the 909 piece of equipment that’s overly complex. For people who can install a toilet or change out their sink faucet, they should be able to install one of these devices.
A History of Effectiveness
The first 909 device popped up in 1979, so there’s 40 years of a track record here to prove that this piece works. The tell-tale sign of its effectiveness is the fact that the design has never needed to be changed. Even with modern technology and different sorts of alloys, the 909 has stayed the same because it just works.
