1-844-355-5575
1-844-355-5575
1-844-355-5575
1-877-216-6914
United States

A profitable solution for many applications.

Designed according to sound industry practices, dealkalizers can reduce unwanted anions using an ion exchange process.

Dealkalizers are used to boost performance, and reduce fuel and operating costs. Dealkalizers can help reduce blowdown in boilers and thus reduce the need for chemical treatment for efficient non-corrosive operation. When used with sodium hydroxide as a regenerant, this process will also reduce carbon dioxide in water.

Benefits

  • Reduction in carbon dioxide.
  • Reduction in fuel and operating costs.
  • Reduction in chemical usage.
  • Alkalinity/sulfate reduction.

Applications

  • Heating and cooling.
  • Boiler pre-treatment.
  • Steam generation.
  • Vehicle wash.
  • Hospitals.
  • Office buildings.
  • Restaurants.
  • Apartment buildings.

Hi-Flo® 50 Dealkalizer

Culligan’s largest dealkalizer system, the Hi-Flo® 50, uses ion exchange to reduce anions for applications requiring flow rates from 25 to 200* gallons per minute.

For complete product information

Download: Hi-Flo® 50 Dealkalizer Brochure

CSM™ Dealkalizer

Culligan’s mid-size dealkalizer system, the CSM™, uses ion exchange to reduce anions for applications requiring flow rates from 6 to 100* gallons per minute.

For complete product information

Download: CSM™ Side Mount Dealkalizer Brochure

HE 1.5 Dealkalizer

Culligan’s most compact dealkalizer system, the HE 1.5, uses ion exchange to reduce anions for applications requiring flow rates up to 22* gallons per minute.

For complete product information

Download: HE 1.5" Dealkalizer Brochure

*Peak flow rate – Pressure drop at peak flow rate varies. Peak flow rates are not recommended for extended periods of time. Operating at peak flow rates may cause hardness leakage in treated water flow.
Hide the side panel on this page: no

Culligan Satisfaction Guarantee

If you are dissatisfied with your Culligan product for any reason within 30 days of your purchase, Culligan will remove the product and refund the purchase price.

 
Global text/links:
Zip/postal code text: Enter your postal code
Find button text: Find My Culligan Expert
Dealer locator link: Dealer Results
Contact button text: Contact Us Today
Search field text: Search Culligan
Search button text: GO
Search results link: /ca/search-results
Home/Office/General Contact Form Side Panel:

Contact your local water expert

Your local Culligan Water Expert
can make an expert
recommendation about
which product is right for you.

Find a
Culligan Water Expert near you.

Commercial/Industrial Contact Form Side Panel:

Contact Culligan

Schedule a free consultation today.

Our commercial water treatment professionals are ready to hear from you.

Contact Culligan

Home/General Side Panel:

Need your

water tested?

Schedule a FREE
In-Home Water Test for
Your Specific Solution.

We'll find a
Culligan Water Expert near you.

1-844-355-5575

Contact Culligan

Office Side Panel:

Contact your local water expert

Your local Culligan Water Expert can recommend the right solutions for your office.

1-844-355-5575

Contact Culligan

Commercial Side Panel:

Schedule a free consultation

Our commercial water treatment professionals are ready to hear from you.

1-844-355-5575

Contact Culligan

Industrial Side Panel:

Scheule a free consultation

Our industrial water treatment professionals are ready to hear from you.

1-877-216-6914

Contact Culligan