For unsurpassed water clarity choose Jandy Diatomaceous Earth filters. Jandy DEL filters give you extra large capacity for extended cleaning cycles. Our easy-grip tank handles make installation and cleaning easy. One-of-a-kind pressure gauge/air release valve with built-in Clean/Dirty indicator accurately tells you when the filter requires cleaning. We offer a choice of 48 and 60 square foot capacity models.

Jandy DEL Series DE Valve

The Jandy NeverLube Backwash valves feature our revolutionary NeverLube technology. With a lifetime guarantee on the diverter seal, there is no required service on a Jandy NeverLube Backwash valve.

The versatile NeverLube Backwash valve works with both sand and DE Filters

Jandy CL Series

Jandy CL Series cartridge filters are simple to use and maintain. Our cartridge filters provide extra large capacity for extended cleaning cycles. Handy tank lid handles make installation and cleaning easy. Our proprietary combination pressure gauge/air release valve with built in Clean/Dirty indicator accurately tells you when the filter requires cleaning. We offer a choice of 340, 460, and 580 square foot capacity models.

There are three popular methods of filtration - Sand, Cartridge, and Diatomaceous Earth (D.E).

Sand Filters
In this method, impurities are extracted from the water utilizing sand to collect and attract the debris. Sand filters must be backwashed (running it in reverse) to unload the water waste. This is a manual process that must be performed every few weeks. Sand filters trap debris as small as 20 to 40 microns.

Cartridge Filters
Cartridge filters have a greater surface area than sand allowing for fewer clogs and easier maintenance. Cartridge filters are designed to run at lower pressure than sand which puts less backpressure on the pump, providing more flow and turnover. Cartridge filters should be cleaned once or twice a season by simply hosing them off. Cartridge element filters trap debris as small as 10 to 15 microns.