General Introduction: The HQ-SDE series Diatomaceous Earth (DE) filter is the preferred filtration equipment for large-scale swimming pool projects worldwide. DE filters have been used in international swimming pools for...
General Introduction: The HQ-SDE series Diatomaceous Earth (DE) filter is the preferred filtration equipment for large-scale swimming pool projects worldwide. DE filters have been used in international swimming pools for over fifty years. Notably, the Sydney Aquatic Centre used regenerative DE filters during the 2000 Sydney Olympics, receiving high praise from Mr. Juan Antonio Samaranch, then President of the International Olympic Committee. As a piece of high-precision equipment, the DE filter offers exceptional filtration accuracy, simple operation and maintenance, and stable performance. Water filtered through DE systems is exceptionally clean, clear, and transparent, raising water quality standards while reducing cleaning time and maintenance costs.
Equipment Features:
Premium Material: Constructed from high-grade SUS304 stainless steel, complying with national OCr18Ni19 sanitary inspection standards. The stainless steel material is physically and chemically stable, rust-proof, and non-polluting, ensuring clean and hygienic water quality.
High Filtration Precision: Achieves a filtration accuracy of up to 0.1 NTU, resulting in crystal-clear water.
Superior Removal Rate: Removes most impurities and organic matter. It achieves a removal rate of over 99.99% for "two worms" (Cryptosporidium and Giardia), significantly reducing the need for pool chemicals.
Cost Efficiency: Features short backwash times, saving water, electricity, and overall maintenance expenses.
Compact Footprint: Requires only a small installation area (approximately 1/3 that of traditional quartz sand filters).
