Alkaline PH Filter

Technical specifications- Dimension :2.5 " x 11" with ¼ stem on both end. Capacity : 7,000 Litres. Media : NSF certified ceramic balls. Weight : 1.31 lb. Maximum flow rate :1 gpm Maximum pressure 120 psi. Temperature :113 F ( 45´ c ) Balance PH : 7.5 ~ 9.5 ORP : - 50 ~ - 400 mV. NMR : 51.497 Hz.