FREE IN-HOME WATER ANALYSIS     (573) 221-1426     Online Bill Pay
Culligan Hannibal - What is an RO system?

What is an RO system?

A typical system consists of:

  • One or more pre-filters to remove silt, iron, chlorine or other particulate matter.
  • A membrane to remove raw water contaminates.
  • A pressure sensitive hydraulic on/off pressure valve to send pre-filtered water to the membrane to make treated water for storage.
  • A small storage tank for treated water.
  • May include a post-filter to polish stored water and to maximize its taste just prior to consumption.
Culligan Hannibal - What is an RO system?

You can trust the professionals at Culligan Water to meet your needs!

100% Satisfaction 30-Day Guarantee