Aqua-Pure by 3M™ 3MROP416
Aqua-Pure by 3M™ 3MROP416

Aqua-Pure by 3M™ 3MROP416, Replacement Cartridge for 3MRO401/501 Residential Reverse Osmosis Filter System

$35.00 /ea

Aqua-Pure by 3M™ 3MROP416 Overview

Replacement Cartridge for 3MRO401/501 Residential Reverse Osmosis System Details:

You need to always stay on top of things, and that includes the replacement cartridge for you filtering system. In the past, replacing a filter took a lot of work and effort, but you'll find that it is going to be much easier with this replacement cartridge. The perfect match for your 3MRO401 and 3MRO501 Residential Reverse Osmosis Filter System, this is going to offer quality protection and comfort for keeping clean and healthy water a priority.

This will keep everything (from drinking water to ice making) as clean and healthy as can be with a fast and efficient cartridge replacement system that is going to really show you how things are done in terms of modern design.


  • Replacement filter cartridge for 3MRO401, 3MRO501 Residential Reverse Osmosis Filter System
  • Reverse Osmosis process, in conjunction with activated pre- and post-filters reduces particulate, chlorine taste and odor, arsenic, TDS, parasitic protozoan cysts, radium, barium, cadmium, chromium, copper, fluoride, selenium, and other chemical and biological contaminants
  • Designed for installation on a cold-water line at a maximum water pressure of 125 psi
  • Fast, easy, and sanitary cartridge change
  • For bottle water alternatives, drinking water and hydration, pets, refrigerator dispensing and ice making, and brushing teeth

For system: 3MRO401, 3MRO501

Aqua-Pure by 3M™ 3MROP416 Specifications


OEM Numbers
3MROP416, 3MROP416-20A, 70020326917, 00051128895764


Filter Type
Filter Type
Flow Rate
18.95 GPD
1 Filter
Drinking Water / Under Sink
Reverse Osmosis
Water Filter Application
Product Condition

Customer Q&A

Customer Reviews

5 out of 5 stars from 1 reviews

John G. - Oct 14, 2020

Delivered: On Time, First Time, Right Price, Exactly what was ordered.

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