Swimming Pool Sand Filters  

by Pool Builders on 06-08-2012 in Articles

Clean water in your swimming pool is essential to the health and well being for all will enjoy that cool refreshing dip on those warm summer days. You will want a filter that effectively cleans dirt and bacteria so the water is safe and fun.

Sand filters fulfill these need at a low cost, are easy to maintain and will keep your pool clean and sanitized year after year.
The sand filter contains specially graded sand that is usually no less than 45 millimeters and no greater than 55 millimeters. This specially graded sand with trap water contaminants as small as 20 microns.

As the filter traps more and more of these particulates it actually becomes more efficient as these trapped particulates help the filter trap even more of the impurities in your swimming pool water. This is not only and efficient cleaning method but makes the swimming pool sand filter very cost effective as well.

As the particulates build up in the sand there comes a time when the sand will need to be cleaned. Each filter comes with an easy to read pressure gauge. When the pressure reads between eight and ten it is time to clean the sand.

Cleaning is very simple; there is a back-washing system set up on each filter so all you have to do is backwash the sand, thus cleaning the particulates out of it, and then resumes using it to filter your pool water. Simple as that you are back in business!

Eventually you will have to replace the sand as it will become less efficient over time. When the sand is new it is very rough, this roughness is what captures the dire and bacteria and retains it. Just like stones in a river, over a period of time the sand will become smoother and lose its efficiency. At this point all you have to do is empty out the old sand and purchase some new sand from your pool supplier and replace it. The good news is you only have to do this once every 5 years.

Unless you have an Olympic size pool a sand filter should give you years of trouble free service. A typical sand filter will cost you around $500 - $700 which is a worthwhile investment to ensure the health and safety for those using your pool. This cost is considerably less than other types of filters on the market today.

One other item you might consider adding to your system is a "green" or "water softening" filter. This type of filter will remove materials like iron and manganese from you pool water and make your sand filter even more efficient and minimize the deterioration of the sand.

One more thing that can increase the life of your filter would be to have your swimmers avoid excess use of tanning oils. These oils tend to compromise the quality of the sand in the filters over time.

All in all, Swimming Pool Sand Filters [http://www.swimmingpoolsandfilters.org] are one of the best filters you can get today. Their low cost and ease of use makes them an extremely attractive choice for the maintenance of your pool.

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