Publisher: Pentair - Distribution
Details: This SD 80 sand dollar filter with top mount valve is the perfect high performance 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. Overtime, dirt accumulates in the spaces between the sand particles, causing the pressure in the vessel to rise. This signals you to "backwash" the filter. Simply reverse the water flow and "knock out" the dirt. One-piece thermoplastic tank for exceptional strength, corrosion resistance and long life. Combination water and sand drain makes servicing and winterizing fast and easy. Special internal design maintains sand bed level for consistent performance and extended time between cleaning cycles. Attractive almond color blends with any outdoor décor. Measures 26-inch by 2-inch.