3M Under Sink Reverse Osmosis Water Filter Catridge 3MROP411 For 3MRO401/3MRO501

The 3M Under Sink Reverse Osmosis Replacement Water Filter Cartridge 3MROP411 is a multi-stage reverse osmosis replacement water filter cartridge that is for use with the NSF certified 3MRO401 and 3MRO501 reverse osmosis systems. This cartridge, as part of these systems, is considered to be the pre-filter and reduces particulate, chlorine taste and odor and lead. Manufactured from FDA CFR-21 compliant materials.|All under sink and refrigerator water filtration systems have a 6-month replacement interval unless noted otherwise|See our streamlined portfolio of 3M aqua-pure and 3M products available differentiated by their reduction claims|All of our featured under sink water filtration systems on the following page are NSF tested and certified unless noted on the reduction claims|All of our featured under sink water filtration systems on the following page are NSF tested and certified unless noted on the reduction claims