Q4 60 Sq. Ft. DE Filter with Valve

Keep your pool water clean and clear with the high-capacity Black Diamond 60 Sq. Ft. Diatomaceous Earth (D.E.) pool filter. Engineered by Asia Connections for larger residential swimming pools up to 57,000 gallons, this high-performance standalone filter tank provides professional-grade water clarity and high-velocity flow, making it ideal for managing large debris loads and heavy seasonal use.

Diatomaceous earth is a highly efficient filtration material, filtering water down to 2 to 5 microns. This oversized 60 Sq. Ft. system easily traps ultra-fine dust, pollen, and algae that pass straight through traditional sand or cartridge filters, delivering a clear pool with fewer chemical corrections. With a commercial-grade flow rating of 120 GPM, the tank provides a reliable 8-hour turnover capacity of 57,600 gallons.

Constructed from durable, glass-reinforced thermoplastic, the corrosion-proof filter tank halves are secured by a heavy-duty clamp. This allows fast internal access to the grid assembly without disconnecting any hard plumbing. This filter model comes complete with a high-flow multiport backwash valve, allowing you to easily flush out trapped dirt and reverse-clean the system with a quick turn of the handle.

Key Product Features:

• Pool Capacity: Optimized for residential swimming pools up to 57,600 gallons (8-hour turnover) or 72,000 gallons (10-hour turnover).
• Microscopic 2–5 Micron Filtration: Delivers top-tier water clarity by removing fine dust, silt, and organic debris.
• Included Multiport Backwash Valve: Simplifies maintenance cycles with easy-to-use settings for rinsing and backwashing.
• Durable Glass-Reinforced Tank: High-impact thermoplastic structure engineered to withstand heavy outdoor weather and constant pressure.
• Oversized 60 Sq. Ft. Design: Larger grid surface area extends the time between cleaning cycles, reducing your weekly maintenance.

Technical Specifications Spec Sheet