A8042-01 Greensand Plus (0.52 Cu/Ft Bag)

PHYSICAL CHARACTERISTICS
Physical Form: Black, nodular granules shipped in a dry form Apparent Density: 88 pounds per cubic foot net Specific Gravity: Approximately 2.4 Porosity: Approximately 0.45 Screen Grading (dry): 18 X 60 mesh Effective Size: 0.30 to 0.35 mm Uniformity Coefficient: Less than 1.60 pH Range Maximum Temperature: No limit Backwash Rate: Minimum 12 gpm/sq. ft. at 55ºF (see expansion chart) Service Flow Rate: 2 – 12 gpm/sq. ft. .