CARBO-A1 Spiral Flow Pre-Carbon Filter is an inline cartridge designed for installation before an RO membrane. It uses coconut-shell activated carbon with a stated iodine value of 1100 mg/g to help reduce free chlorine, taste, odour, and selected organic compounds in the feed water. This can help limit the membrane’s exposure to chlorine, depending on the source water and operating conditions. Its spiral-flow design guides water through the carbon media to support more uniform contact and media use while helping limit channeling and underused zones. CARBO-A1 incorporates spiral-flow technology developed at IIT Madras and licensed to Jahen & Jos Scientific Solution Pvt. Ltd.
CARBO-A2 Spiral Flow Post-Carbon Filter is an inline post-RO cartridge designed to polish treated water by helping reduce residual taste and odour and adsorb selected organic compounds. It uses coconut-shell activated carbon with a stated iodine value of 1100 mg/g. Its spiral-flow design guides water through the carbon media to support more uniform contact and media use while helping limit channeling and underused zones. CARBO-A2 incorporates spiral-flow technology developed at IIT Madras and licensed to Jahen & Jos Scientific Solution Pvt. Ltd. Filter performance depends on water quality, flow conditions, carbon condition, and the specific contaminants present.
CARBO-A3 Spiral Flow Alkaline Mineral Water Filter is an inline post-RO cartridge designed to add minerals such as calcium and magnesium and enhance water taste. Its spiral-flow design guides water through the mineral media to support more uniform contact and media use. Depending on the source water, flow rate, and media condition, the cartridge may also increase water pH; results can vary. CARBO-A3 uses spiral-flow technology developed at IIT Madras and licensed to Jahen & Jos Scientific Solution Pvt. Ltd. Designed for RO systems with 1/4-inch connections; check compatibility before installation.