Pentek CHLORPLUS 20" Jumbo Carbon Block Filter This Pentek ChlorPlus 20 carbon block filter cartridge reduces chlorine and chloramine in residential and commercial drinking water. It has nominal filtration rating of 1 micron at an efficiency of 85%. The cartridge is made of bonded powdered activated carbon (PAC) media with a polyolefin core and shell and polyethylene outer netting. A Santoprene gasket provides a watertight seal. The filter will reduce free available chlorine (FAC) at 2 parts per million (ppm) by at least 75% in up to 50,000 gallons at a flow rate of 1 gallon per minute (gpm) and reduce 3 ppm chloramines by at least 75% in up to 1,000 gallons at a flow rate of 1 gpm. The filter has an initial pressure drop of 6 pounds per square inch (psi) at a recommended flow rate of 1 gpm and operates over a temperature range of 40°F - 180°F (4.4°C - 82°C). This carbon block filter cartridge is used for treatment of residential and commercial drinking water. Specifications Nominal
