Pentair Under Bench Reverse Osmosis System

Sale price$839.00


Pentair RO-2550

Introducing the Pentair Reverse Osmosis System, part number RO-2550 – your solution for pristine, purified water right at your fingertips. This advanced water filtration system employs cutting-edge technology to ensure that your household water is free from impurities and contaminants.

How it Works: The RO-2550 operates on the principle of reverse osmosis, a sophisticated process that harnesses semi-permeable membranes to separate and eliminate impurities from your water supply. By applying pressure, water molecules are forced through these membranes, leaving behind unwanted particles, pollutants, and dissolved solids. The result is a refreshing and pure drinking experience that meets the highest standards of water quality.

Filtration Stages:

  1. Sediment Filtration: Removes larger particles and sediments, ensuring the water entering the system is free from visible impurities.
  2. Carbon Filtration: Effectively reduces chlorine, bad tastes, and odors, providing a noticeable improvement in water flavor.
  3. Reverse Osmosis Membrane: The heart of the system, this semi-permeable membrane eliminates microscopic impurities, contaminants, and dissolved solids, delivering water of unparalleled purity.
  4. Post Carbon Filtration: A final polish that enhances the taste and ensures your water is crystal clear before consumption.


  • High Efficiency: The RO-2550 boasts a high-flow design, ensuring a swift and steady supply of purified water for your entire household.
  • Compact Design: With a space-saving footprint, this system fits seamlessly into your kitchen or utility area.
  • Easy Installation: User-friendly installation process ensures that you can start enjoying pure water without the hassle.
  • Automatic Shut-Off Valve: Preserves water and energy by stopping the filtration process when the storage tank is full.
  • Quick-Change Filters: Convenient and tool-free filter replacement makes maintenance a breeze.
  • Quality Construction: Built with durable materials, the RO-2550 is designed for long-lasting performance, providing you with reliable water purification for years to come.

Invest in the Pentair Reverse Osmosis System, and embrace the assurance of pure, great-tasting water for you and your family. Experience the innovation that defines Pentair's commitment to water quality.

Source Water Supply Perimeters:

Max. Total Dissolved Solids - no more than 2000ppm.

Water Temperature Range - 4 - 30°C

Water Pressure - 40-80 psi

Range Allowable pH Range - 4-11

Maximum Manganese - no more than 0.05ppm

Maximum Iron - no more than 0.1 ppm

Hydrogen Sulfide - must not be present

Bacteria - water source must be potable


Instruction Manual 

Manufactured in USA 

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