This article has been provided courtesy of eLocalPlumbers.com (http://www.elocalplumbers.com), the nation's #1 directory of local plumbers. Find a local plumber or plumbing contractor by zip code and get free plumbing tips and advice at eLocalPlumbers.com.
Backflow Preventers work just as their name implies; they prevent backflow. When water flows from a source, it typically has chemicals added to ensure that the water is clean and free from bacteria or other hazardous material. However, when water leaves a purified source, and flows back into its original direction, it will become polluted and contaminated. Backflow Preventers are critical in preventing this process. The Backflow Preventer is a device that will prevent water from flowing back to its main source.
There are two main causes of water backflow. These are backpressure and backsiphonage. Backpressure is a result of pressure building up due to an increase of substances in the system. This hinders the water’s ability to circulate properly and causes the water to flow backwards.
Backsiphonage is caused when water pressure suddenly drops, causing the water to flow the other way. The result is a siphoning, or suctioning that draws contaminants into the water. This may happen if there has been an increased demand on the water supply. Prevention and maintenance of your Backflow Preventers are the best way to protect your water system. It should also be noted that only licensed professionals plumbers should install Backflow Preventers, as both federal and state law regulates these. When looking for a local plumber to install, repair or maintain your Backflow Preventer, you should ask if they are certified in backflow prevention. However, it is the property owner’s responsibility to check and test their Backflow Preventers to ensure that they are working correctly.
There are a number of different parts that must be kept in optimum working order to ensure that Backflow Preventers are functioning correctly. These include pressure regulators, ball valves, gate valves, strainers, thermal expansion tanks, and enclosures. Backflow Preventers should also be tested, by use of a testing kit, to make certain that they are operating smoothly. Whether you need heavy duty Backflow Preventers for large-scale operations, or Preventers for residential needs, it is imperative that Preventers are in premium working order.
- Related Videos
- Related Articles
- Ask / Related Q&A
- Backflow Preventers
- Plumber Plan for Automatic Sprinkler Plumbing System Installation
- Winterizing Your Sprinkler System And Outside Hose Bibs Without a Plumber
- Professional plumbers and drain cleaner in Clearwater, Tampa and St Petersburg
- Obtaining Business Insurance
- Bathroom Remodeling
- About Plumbing
- Leakage-free home on speed dial
Act Now to Prevent Roof Leaks Developing
By: Mark Thomas Walters | 03/01/2010Many home and business owners neglect roof maintenance until a leak is encountered. The problem with this is that by the time a leak is apparent, the damage is much more difficult and costly to repair. Therefore, knowing a little about what causes leaks to develop can be a real...
Fire Pits - Different Styles Available - Choose the Right One
By: Peter Rivers | 03/01/2010Nothing can be compared to relaxing in the presence of balmy flames in the late afternoon, the smoldering firewood crackling as the fire soars. Although, many like the indoor fireside, a fire pit in the patio is more popular nowadays. Apart from being a smart and inexpensive addition to any...
Fire Pit Tables - Add Style and Elegance to Your Backyard
By: Raul Crasmin | 03/01/2010The bitter winters are upon us, although that does not suggest we do not still want to have fun outdoors. Regardless of you want to have a small get together or spend a lovely night with your better half, a fire pit makes it possible. It brings the warmness and...
Propane Fire Pits - Clean and Safe Propane Fire Pits Are Perfect
By: Marie Mardeko | 03/01/2010If you want to and are keen on adding importance and some shine to your open-air living space, think of open-air fire pits. Fire pits are a wonderful means to add a touch of good looks and excitement to your open-air living room. They can bring in elegance, persona, and...
Propane Fire Pits - Clean And Green Gas Fire Pits Are Ideal For Every Home
By: Thomas Jones | 03/01/2010In recent times, people think about their back garden or patio of a home as an extension of their living space. As you would expect you have to confer the identical care to outside as well as to inside of your home if you want the outside to be identical...
Fire Pits - Ideal For Your Backyard Décor
By: John Velazco | 03/01/2010From ancient times, pre-historic man has been using fire for heat and for illumination. Nobody can dispute the significance of the fire all through man's evolution. Our pre-historic ancestors, used fire for several reasons, they used fire for warning signs, to cook food, hunting and as well for warfare. Prehistoric...
Fire Pits - Different Styles Of Fire Pits To Consider
By: Marcella Costante | 03/01/2010While spending on a patio fireplace there are several aspects you should consider such as, the style, size and a choice of material, cost and where in your backyard you would like this fireplace to be placed. Have a look at your back yard; consider where you would like this...
Fire Pits - Bring Home the Ancient Charm of Fire in Your Backyard
By: Sandra Ruper | 03/01/2010Fire has at all times mesmerized humans right from prehistoric days. It was a means for preparing food and keeping warm. At present a fire pit can be a source of heat on a cold night or a means to have a party with friends and share conversation. A fire...
My Water Smells Like Rotten Eggs, What Should I Do?
By: Andy Kaplan | 16/06/2008 | DIYIf you’ve turned on your water faucet, only to find that your water smells like rotten eggs, you aren’t alone. This is also a common occurrence for those who are on well water as well.
Yard Drains
By: Andy Kaplan | 08/04/2008 | Home ImprovementYard drains require proper maintenance and regular checks to make sure they are operating correctly. These drains serve to prevent flooding…
Bathroom Remodeling
By: Andy Kaplan | 15/02/2008 | Home ImprovementIf you have a bathroom remodeling project in mind, you will want to remember one thing, the plumbing. If you are re-routing your plumbing or upgrading the pipes and fixtures, you might consider a plumber to save some time and have the job done correctly. Many do-it-yourself bathroom remodeling projects result in leaky pipes, improper materials and frustration. If you are planning to do the project yourself, you still want a plumber to come in and do the piping.
Basement Waterproofing
By: Andy Kaplan | 01/02/2008 | Home ImprovementIf you have a problem with a leaky basement, you will want to stop the problem as soon as possible. Basement waterproofing is not so much a science as it is a technique. You need the proper equipment and supplies to ensure that the leakage is stopped permanently. Doing this work yourself could end up costing you more money than you’d spend having a professional do it.
Backflow Preventers
By: Andy Kaplan | 10/01/2008 | Home ImprovementBackflow Preventers work just as their name implies; they prevent backflow. When water flows from a source, it typically has chemicals added to ensure that the water is clean and free from bacteria or other hazardous material. However, when water leaves a purified source, and flows back into its original direction, it will become polluted and contaminated. Backflow Preventers are critical in preventing this process.