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The DARLLY FILTRATION DG-0936 is a diatomaceous earth (DE) filter grid designed as a universal partial or half-grid replacement for pool filtration systems requiring 72 square feet of filter area. Built with a fibrillated polypropylene fabric filter surface and a crack-resistant ABS resin frame, this grid delivers reliable filtration performance in demanding pool service environments. At 9.75 inches in diameter and 36 inches in length, it fits a broad range of DE filter housings commonly found in residential and light commercial pool installations. Licensed pool service technicians and experienced pool equipment installers are the typical end users for this type of grid replacement.
This grid is suited for in-ground and above-ground pool DE filter systems that require a 72 square foot capacity grid. It is intended as a universal-style replacement for partial or short-grid positions within multi-element DE filter tanks. Because fitment depends on dimensional match, technicians should confirm the diameter and length against the existing grid or filter manufacturer specifications before installation. No original equipment manufacturer compatibility is explicitly stated for this part.
Designed as a universal-style replacement DE filter grid for pool filtration systems requiring a 72 square foot partial or half-grid element. Verify diameter and length dimensions against existing hardware before ordering to confirm fitment.
DE filter grid replacement is typically performed by a licensed pool service technician. Before servicing, shut off the filter pump and relieve all pressure from the filter tank by opening the air relief valve. Handle the existing DE media with appropriate PPE, as spent DE can contain pool contaminants, and dispose of it according to local regulations. After installing the new grid, backwash and recharge the filter with fresh DE media at the manufacturer-specified loading rate for the system.
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