Swimquip Filter Grid Element Center Port - 18 x 13-3/4 Inches slide-curve_Left This is a PVC Schedule

This is a PVC Schedule 80 45 Degree Elbow with FIPT x FIPT fitting connections that measure 4 Inch

This is a Generic Cartridge Filter Locking Knob O-Ring O-327 replacement with dimensions for Hayward StarClear Cartridge Filter C250

contoured and flexible back joints with a shaped seat for extra comfort

PLD70 and PLDE36 filters has a media area of 36 Square Feet and is made of superior reinforced polyester pleated material with polyurethane end caps

Hardware is also included

Swimquip Filter Grid Element Center Port - 18 x 13-3/4 Inches slide-curve_Left This is a PVC ScheduleThis is a Swimquip compatible filter element grid with center port measuring 18 x 13 3 4 inches. The thickness of the grid is . 875 inches. Universal Filter Grids for Diatomaceous Earth filters feature a reinforced center core for added durability and chemical resistance, and sonic welded seams to prevent fraying. Their proprietary D. E. grid cloth outlasts all others. They have superior strength fabric and heavy nylon stiches. TIP: Place filter