Pentair 13-1/8" Full Grid D.E. Filter Element | 191321 DE Filters and the Pentair IntelliBrite Gasket

and the Pentair IntelliBrite Gasket (620400Z) is no exception

It automatically dispenses slow-dissolving chlorine tablets or sticks

it’s an essential component for winterizing your pool

specifically for areas requiring high flow rates and enhanced stability

Pentair 13-1/8" Full Grid D.E. Filter Element | 191321 DE Filters and the Pentair IntelliBrite GasketPentair 13 1 8" Full Grid D. E. Filter Element 191321 Pentair 191321 13 1 8" full grid D. E. filter element. Durable replacement grid for restoring pool filtration performance. Features 13 1 8" full grid for D. E. filter systems. Restores filtration efficiency and water clarity. Durable filter fabric withstands repeated cleaning. Ensures even D. E. distribution across grid surface. Compatible with select Pentair vertical grid filters. Description The