Commercial and industrial solutions
Demineralization solutions
Demineralized water for high-purity applications
Water filtration
Fight contaminants to improve productivity
Water softener
Reduces limescale and improves appliance longevity
Reverse osmosis
Provides stepwise ion reduction for high-purity water
Custom solutions :
For optimized water and process management.
Membrane solution :
Use specialized membranes to maximize performance
UV solutions :
Destroy bacteria
Industrial & Commercial water softener
Water demineralized high purity Type 1, Type 2, and Type 3
Microbrewery & Food Production
Medical laboratory
Industrial high flow on skid filtration
Softeners
Commercial & Industrial water softeners
Culligan customers can achieve substantial savings by using industrial water treatment solutions in their boilers, water heaters, cooling towers, food service, laundry, and distribution services. Culligan water treatment systems help maintain quality standards, while adding value to your business.
Industries that use Culligan water softeners benefit from the following savings:
- Reduced limescale build-up in plumbing fixtures and fittings
- Extended equipment life and reduced maintenance costs
- Reduced operating costs
- A 30-35% reduction in the use of detergents and chemicals
- Extended material service life
Technical datasheets
Filtration
Commercial & Industrial Filtration Systems
Culligan offers a wide range of technologies, products and services to meet the water quality and quantity requirements of our customers’ ultra-pure water applications. Filtration is the process of removing particles from water, absorbing odors, tastes, color and organic pollutants, removing iron, chlorine, manganese and arsenic, and neutralizing water acidity. Simple in appearance, filtration is actually a sophisticated water treatment process used for applications such as boiler feedwater treatment, cooling towers, injection water, sterilization systems, wastewater treatment, chemical compounds, chlorinated solvents, hydrocarbon treatment, and polychlorinated biphenyl removal.
Our industrial filters and ultrafiltration systems are manufactured entirely in our Culligan plants. The cylinders are made of steel and protected by anti-corrosion coatings and a thick layer of resin on the inside and synthetic paint on the outside. On our industrial filters, automatic maintenance and backwash cycles are controlled by a group of hydraulic valves operated by programmable electronic software.
Here are some of the most common functions:
- Iron filtration
- Sand filtration
- Carbon filtration
- Arsenic filtration
Take control of your water problems with a Culligan dealkalizer. Using a process similar to softening, dealkalization reduces anions such as chloride, nitrate and sulfate in your water. Alkalinity is often a factor that limits the efficiency of boiler operation. It contributes to the corrosiveness of boiler water and the high use of water and chemicals. Culligan offers dealkalizers tailored to your specific needs to improve boiler performance and reduce operating costs.
From car washes to restaurants, a dealkalizer could be the solution for your business:
- Heating & cooling
- Steam generation
- Alkalinity and/or sulfate reduction
- Car wash
- Processing industry
- Hospitals
- Restaurants
- Office buildings or apartment blocks
Technical datasheets
Demineralization
Water demineralized / Deionizers / Demineralizer with portable exchange and automatic – Filter Di –
Water demineralization by ion exchange is frequently accomplished by on-site deionizers that automatically regenerate at a predetermined frequency, consume acid and caustic, and discharge wastewater containing high concentrations of acid and caustic. These systems are expensive to buy and require intensive maintenance. Culligan also offers a service for regenerating bottles of demineralized water.
Deionization service, also known as “Portable Exchange Deionization”, uses tanks containing deionization resins that are connected to your process with flexible connectors and are exchanged when exhausted, and then regenerated at a Culligan Service Center.
Benefits of the portable deionization service include:
- Without chemical products or hazardous materials : No need for frequent training on hazardous chemicals is no of dikes or of systems of retention necessary, no treatment of water from discharge required.
- Reduced maintenance costs: Culligan replaces depleted tanks with freshly regenerated tanks as needed.
- Low capital investment: You pay only by exchanging for tanks.
- Flexibility to respond to variations in flow and in quality of water: Flow rates available from 0.5 gpm to 500 gpmquality of 50,000 ohm-cm to 18,000,000 ohm-cm.
“Ultra-pure” is the water treatment industry term that refers to water that meets stringent limits on many or all of the following components: dissolved or suspended solids, organic carbon, dissolved gases and biological organisms (i.e.: bacteria, viruses, pyrogens). Water meeting these characteristics is generally required for pharmaceutical, electronic and optical manufacturing processes, as well as research and medical applications. Several organizations publish standards governing the purity of ultrapure water. Examples of these include USP, ASTM, CAP, NCCLS, ANSI and AAMI.
Here are some of the most common functions:
- Photo development
- Galvanizing
- Mixing liquid chemical compounds
- Humidification
- Glass manufacturing
- Water for laboratories
- Free of chemicals or hazardous materials; no frequent training on hazardous chemicals, no dikes or other retention systems required, no discharge water treatment required.
- Eliminate maintenance costs: Culligan exchanges depleted tanks with freshly regenerated ones as required.
- Low capital investment. You pay by tank exchange.
- Flexibility to meet variable water flow and quality requirements. Provides flow rates from 0.5 gpm to 500 gpm and quality from 50,000 ohm-cm to 18,000,000 ohm-cm.
Technical datasheets
Reverse osmosis
Industrial Reverse Osmosis
Culligan® Industrial and Commercial Reverse Osmosis Systems are used in a wide range of commercial and industrial applications to significantly reduce the levels of dissolved minerals, particles, organic matter, and silica in your water. Whether for distillation, drinking water filtration for restaurants, or rinse water treatment for large galvanizing plants, Culligan manufactures systems for a multitude of commercial and industrial applications.
Culligan® Reverse Osmosis Systems provide ultrapure water solutions that reduce costs, increase efficiencies and aid profitability by :
- Reducing water and electricity consumption
- Reducing costs associated with landfill and wastewater treatment
- Recovering metals in finishing operations
- Improving customer satisfaction by serving high-quality beverages
- Provides rinse water that won’t stain when washing vehicles, fabricating and finishing metals or rinsing parts
Technical datasheets
Membrane
Membrane System
Greater savings and productivity, less scale build-up and less suspended solids.
Membrane solutions represent a revolutionary advance in water filtration. Using semi-permeable membranes, these technologies purify water by effectively removing impurities, contaminants and unwanted particles, while preserving essential elements.
Membrane filtration systems are versatile and suitable for a wide range of applications, from drinking water purification to industrial filtration and wastewater treatment. They offer a reliable and efficient solution for guaranteeing water quality in a variety of environments, whether for businesses, municipalities or homes.
Technical datasheets
UV Solution
Industrial and commercial UV (ultraviolet) lamp
Culligan’s ultraviolet (UV) water treatment systems are a physical process containing no chemical compounds. They directly attack and neutralize the DNA of bacteria, rendering them unable to reproduce and therefore harmless. In addition to destroying microorganisms, UV water treatment can help reduce oxidizable carbon (TOC), eliminate chlorine, chloramine and ozone, and kill microbes.
Current sectors :
- Product application
- Aquaculture
- Biomedical
- Pharmaceuticals
- Food and beverages
- Ships
- Pools and spas
- Hemodialysis
- Microelectronics
Technical datasheets
Custom systems
Customized process water treatment systems
Culligan offers a wide range of custom-made products and Skid-mounted options. Frame-mounted systems reduce field labor and installation costs. These systems are tailor-made for your specific needs. All equipment is installed on a chassis and is pre-plumbed and pre-tested at our factory. Routine monitoring can be carried out by your on-site staff, or we can monitor your system remotely.
Culligan’s commercial services include:
- Customized design and engineering
- Preventive maintenance and full service contracts
- Portable DI tank exchange and rental services
- High-Purity Water Production System and Laboratory (Type 1, Type 2, and Type 3)
- ELGA Laboratory Water Polishing System
- Automatic salt delivery service
- Water analysis
- 24-hour emergency service
- Aseptization
- Membrane cleaning
- Repair services
- Analysis of ion exchange resins
Technical datasheets
- Coming soon
Residential Products
Water you love ->
Commercial & industrial
Custom solutions ->
Workplaces
Offer the best water ->
Common problems
Water related problems ->
