Pentair Sand Dollar EC-145333 26 in. Sand Filter, 3.5 Sq. Ft. The one piece Sand Dollar filter features a clamp style, six-position multiport valve. Special lateral design provides superior flow characteristics and long filter cycles for economical operation.
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The Pentair Sand Dollar filter (EC-145333) is the perfect high-performance sand filter. It’s incredibly simple to operate and maintain, and it’s built with long-term reliability in mind. Plus, its highly efficient design provides all the clean, crystal-clear water your pool requires year after year.
Pool water is routed through the sand-filled pressure vessel. The sand traps particles so small they are undetectable to the naked eye. Over time, dirt accumulates in the spaces between the sand particles, causing the pressure in the vessel to rise. This signals you to “backwash” the filter by simply reversing the water flow and “knocking out” the dirt. All Pentair sand filters feature a special internal design that maintains the sand bed level and ensures even water flow. That results in the most efficient filtration possible.
26" x 48-3/4"
Limited sixty (60) days (parts only) OR one (1) year extended warranty if installed by a qualified installer & registered within 60 days of purchase. <a href="/media/pdfs/pentair-limited-warranty-card.pdf">Warranty Card</a> (.pdf)
1 – 9 Sq. Ft.
|Backwash Valve Included||
Multiport Valve Included
WARNING: Some products can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go please visit www.p65warnings.ca.gov