Swimquip Filter Grid Element Offset Port - 18 x 13-3/4 Inches filter-width_16 1/4 inches Pentair Challenger

Pentair Challenger

with Versilon tube

This side adapter adapts to 1-1/2 Inch Schedule 40 Pipe

8% Other Ingredients

75 ounce bottles

Swimquip Filter Grid Element Offset Port - 18 x 13-3/4 Inches filter-width_16 1/4 inches Pentair ChallengerThis is a Swimquip compatible filter element grid with offset 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