The sand traps particles large and smallso small they are undetectable to the human eye. Over time, dirt accumulates in the spaces between the sand particles causing the pressure in the vessel to rise as water finds it harder to pass through. This signals you to backwash the filter. Simply reverse the water flow and knock out the dirt. But all sand filters are not created equal.
For optimum filtration all the water must flow through the same amount of sand at the proper rate. Thats why all Pentair sand filters feature a special internal design that keeps the sand bed level, ensures even water flow, and results in the most efficient filtration possible. Thats why more than 2 million Pentair filters have been installed worldwide. Tagelus provides consistent, high performance cleaning of every gallon of water that passes through it. The key is a combination of design features that eliminates channelinga condition that allows water to race through the filter too quickly for effective cleaning.
Filtration Area: 4.9 sq. It's the cheapest here and you will get it fastest from me!! Please DO NOT ASSUME that this item will come with anything that is not described or shown in photos.PLEASE look carefully at ALL photos before purchasing. We are happy to answer any questions you may have. The item "Pentair 145240 TA100D TAGELUS SWIMMING POOL FILTER SAND 30 TM With2 VALVE" is in sale since Wednesday, January 29, 2020. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Filters". The seller is "casablanca409" and is located in Waco, Texas. This item can be shipped to United States.