Pentek - RFC20-BB - 20" x 4.5" Radial Flow Carbon 25 Micron Filter 5 Micron1955 Start system at low pressure

Start system at low pressure and gradually increase to operating pressure over 30-60 seconds

5 micron sediment filter removes particulate before a 10 micron carbon block tackles chlorine

and replace Zobell's calibration solution every 90 days as it degrades with air exposure

Tank Diameter 50 inches Tank Height 60 inches Material Construction High-density polyethylene (HDPE) Color Finish Black (BK) Manufacturer Structural Product Type Brine storage tank for water softeners Model Code BT-5060-BK

Pentek - RFC20-BB - 20" x 4.5" Radial Flow Carbon 25 Micron Filter 5 Micron1955 Start system at low pressureThe Pentek RFC20 BB is a 20" x 4. 5" radial flow carbon filter engineered to deliver high capacity chlorine and taste removal with minimal pressure drop and virtually no carbon fines release. With a 70,000 gallon capacity and 25 micron filtration, this GAC cartridge is built for whole house, well, and commercial applications where flow rate and water quality both matter. SPECIFICATIONS Pentek RFC20 BB Technical Details Model Number RFC20 BB (155247