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Mar 17, 2026 - 05:46 AM
The collar on this 60 square grid has an open slot with two notches. This specific collar design ensures a secure fit in compatible filter systems, preventing leaks and ensuring reliable filtration performance.
What type of collar does this filter grid have? Universal D.E. Filter Grid 60 Sq/Ft, 30" Tall, Partial Grid, APCPGR4
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Open Mar 17, 2026 - 05:46 AM
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Universal D.E. Filter Grid 60 Sq/Ft, 30" Tall, Partial Grid, APCPGR4
" Universal D.E. Filter Grid 60 Sq/Ft 30" Tall Partial Grid FC-9450 The APCPGR4 diatomaceous earth pool filter replacement grids feature a reinforced center core for increased durability. All of the APC DE grids use a 100% polypropylene cloth with an excellent resistance to acids, alkalis,...
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