Filter Cartridge 1)High flow rates 2)Long ... % integrity tested HONGSHUN Activated Carbon(ACF) Fiber Filter CartridgePerformance Features: 1)Long service life and high ... information, please contact usExtractables, per 10-inch cartridge≤ 50 mg after 24-h soak in waterEffluent ... filter.Should any changes occur, the final edition shall prevail for all purposes. Activated Carbon(ACF) Fiber Filter Cartridge