Waterway Crystal Water 60 SqFt D.E. Filter 72 gpm

The Waterway Crystal Water 60 sq ft D.E. Filter is a premium diatomaceous earth filter for in-ground pools. It offers large 2½″ internal piping to reduce hydraulic resistance and system noise, while its fiberglass-reinforced polypropylene tank delivers strength and long-term durability. The filter is designed to trap very fine particles, delivering crystal-clear water, and supports multiple valve configurations for flexible installation.

Features

• 2½″ internal plumbing for high-flow and reduced restriction

• Fiberglass-reinforced polypropylene body for chemical and UV resistance

• Industry-proven curved vertical DE grid pack

• “Start/Service” dial on stainless steel pressure gauge for easier maintenance

• Heavy-duty manual air-relief valve for safe air purging

• 1½″ bottom clean-out port for DE and water draining

• 3-segment clamp ring for secure lid sealing and easy access

• Compatible with 2½″ slide valve or 2½″ × 2″ multiport valve

• NSF certified for quality and safety

Benefits

• High filtration efficiency — DE captures very fine particles, giving clearer water.

• Improved flow and lower noise thanks to 2½″ internal plumbing.

• Durable construction ensures long-term reliability under pool chemical exposure.

• Longer DE cycles means less frequent recharging or cleaning.

• Easy service and maintenance with large drain port and access.