Swimquip Filter Grid Element Offset Port - 18 x 13-3/4 Inches filter-width_16 1/4 inches Pentair elements provide a high

Pentair elements provide a high degree of water clarity and longer filter cycles

and is 115 Volts with a 30-300 GPM

75 ounce bottles

Pentair Challenger

Swimquip Filter Grid Element Offset Port - 18 x 13-3/4 Inches filter-width_16 1/4 inches Pentair elements provide a highThis 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