Universal D.E. 18" x 16 1/2" S7D75 DEP/DES Compatible Filter Grid Element Center Port, APCFGR50

Universal D.E. 18" X 16 1/2" S7D75 DEP/DES Compatible Filter Grid Element Center Port,  APCFGR50

The APCFGR50 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, mildew and rot. This cloth is stitched with a chemical resistant string that is then sonic welded to prevent any tearing or fraying.

Used On

• Sta-Rite DEP36 Filter Element 
• Sta-Rite DEP51 Filter Element 
• Sta-Rite DEP83 Filter Element 
• Sta-Rite DES36 Filter Element 
• Sta-Rite DES51 Filter Element 
• Sta-Rite DES60 Filter Element 
• Sta-Rite System: 3 S7D75 Filter Element 
• Sta-Rite System: 3 S8D110 Filter Element 

Compatible with: Unicel FG-3016; Sta-Rite 23900-003