Finding The Best Irrigation Backflow Installation System
by Katy Kline
The correct backflow installation system is very important to your irrigation operation. These systems are designed to protect public water sources from becoming contaminated by toxins and chemicals. Without these devices the water resources in the agricultural areas would be susceptible to contaminants that could cause serious health hazards.
The problem of backflow is caused by what is commonly known as back pressure. Water remaining in the pipes after the system is shut off runs back into the pipes. This creates the opportunity for contaminants to enter the public water system. Most businesses are legally bound to install these devices prior to opening the doors for customers. There are several systems available and they must be inspected by certified professionals yearly as well as at the time of installation.
With irrigation systems it's very common to introduce fertilizers and pesticides to water to enhance the growth of the crops. Most sprinkler systems have shut off valves that are used after the watering process is complete. The issue with these valves is that they can leak or break allowing water to flow back into the plumbing lines. When there are additives in the water they flow into the plumbing also. These devices serve to prevent this from happening.
Double check valve assemblies are the most commonly used for inline underground systems. These items are far less susceptible to damage from frost or freezing because they will usually be found below ground or inside a basement. Double check valve assemblies are not approved for water that contains hazardous chemicals.
The most common and least expensive type of whole-system preventive devices is the pressure vacuum breaker assembly. This system is the easiest to install of all whole system devices. Many of these have a freeze protection valve installed in them. Unfortunately it only covers the device not the pipes. Another drawback to this type of assembly is that it occasionally ejects water so installation inside a building needs to have proper drainage.
For commercial properties the industry standard is the reduced pressure zone assembly. You will find these at apartment buildings and condominiums because they are the most efficient method of prevention against pollutants and toxins. They are the most complex and difficult to install but by far the most efficient means of protection. You may also find this type of assembly at major factories and businesses that use large amounts of water that may become contaminated from chemicals or other pollutants.
For sheer simplicity the atmospheric vacuum breakers are the answer. They handle single lines of irrigation systems and you can use up to six of them on your property. These are also the least expensive of all of the assembly packages and can be easily installed as well. This package cannot be used for whole system operations.
Which <A href="http://www.bayareabackflowinc.com">backflow installation</A> system to choose is a major decision when you are planning to begin irrigation of your land. What is appropriate will depend on many factors. In making up your mind you will take into consideration whether you plan to inject chemicals into your system or not, the amount of land you will be irrigating and the water pressure in the area will all have to be considered. One of the goals you will want to reach will be to protect the regional water supply by installing the best system available for your needs.
When you need to find information about reliable <a href="http://www.bayareabackflowinc.com">backflow installation</a> residents should pay a visit to the web pages here today. You can see details on services and products at http://www.bayareabackflowinc.com now.
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Title: Finding The Best Irrigation Backflow Installation System
Author: Katy Kline
Email: nathanwebster335@live.com
Keywords: arts, entertainment, culture, society
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