
Water Treatment Application Type
Industrial water treatment solutions from Culligan
With over 85 years of experience, Culligan Water specializes in industrial water treatment, providing customized solutions for manufacturing, oil
and gas and engineering sectors. Utilizing advanced technologies like reverse osmosis and filtration, Culligan optimizes water quality and equipment performance. Our services include water analysis and tailored treatment system design, focusing on exceptional customer service to enhance water quality, efficiency and compliance with industry regulations while reducing downtime and costs.

Industrial applications for water treatment







Oil & Gas
Culligan offers cutting-edge water treatment solutions tailored for the oil and gas sector, with a strong emphasis on sustainability and telemetry. Our environmentally friendly technologies prioritize reducing water consumption while also minimizing environmental impact through effective water reuse and recycling. Moreover, our telemetry features facilitate remote monitoring and management of water treatment systems. This collection of real-time data supports proactive maintenance, enhances performance, reduces downtime and ultimately lowers costs while improving overall workflow efficiency.
Power & Energy
Ensure your facility operates smoothly while boosting profitability and reducing chemical expenses. If you aim to lower wastewater discharge, enhance energy
efficiency or implement drinking water systems for your business, Culligan can tailor a solution that is designed and installed swiftly to help minimize operating costs. We offer dependable and sustainable solutions, ranging from advanced filtration systems to water softeners and reverse osmosis units, all aimed at helping you
conserve resources and improve productivity.
Laboratories
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Chemical Processing
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Water Treatment
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Manufacturing
Ensure your business operates more efficiently with water that matches your dedication. Culligan’s commercial and industrial water treatment systems are designed to minimize maintenance costs on parts and equipment, enhance system efficiency and conserve water in the process. Offering a variety of customizable solutions tailored to the specific needs of your operations, Culligan guarantees optimized water quality, resulting in a more streamlined and productive workflow. Our advanced technologies, ranging from water softeners and filtration systems to reverse osmosis and deionization, are built to address even the most challenging water issues.
and more...
We understand that each business has unique water quality requirements. Culligan can customize a solution that meets your water treatment concerns within your budget, time
frame and sustainability goals.
Chemical industry case study
Global Leader in the Performance Chemical Industry
Problem: A water solution was essential to ensure the provision of pure water as an ingredient for a key product for this chemical plant. The main concern was that this product occasionally displayed discoloration and the development of precipitates after being stored on the shelf for 3 to 5 months, leading to customer returns. Addressing this issue became a top priority for the company, renowned for its commitment to exceptional product quality.
Solution: Containerized Reverse Osmosis System with a Brine Collection and Recovery System
Results: The customer observed a significant reduction in off-spec material and returns, along with an increase in production, which helped to balance the costs of Culligan's monthly long-term lease/service model. While the main goal was to minimize off-spec products in a particular offering,
the customer also benefited from a decrease in off-spec material across different product lines, a 23% increase in processing time for several operations due to improved water quality, fewer returned goods and a remarkable 73% reduction in waste generation, thereby negating the necessity for a new waste handling system.

Challenges of untreated water
20-30% Reduced Lifespan
Increased equipment wear & tear such as scaling & corrosion
5-15% Decreased Production Efficiency
Frequent downtime, reduced production quality
5-10% Increased Material Costs
Increased water and chemical usage
Up to 30% Raised Maintenance Costs
Increased fuel & energy costs and maintenance expenses
Unmatched Culligan solutions








Water Filtration
Culligan offers a range of water filtration and softening systems, including sediment, carbon and specialty filters, aimed at improving both water quality and taste. Additionally, Culligan water softeners effectively eliminate hardness minerals, which helps minimize scale buildup and enhances the lifespan and efficiency of your equipment.
Reverse Osmosis
Culligan offers a range of water filtration systems, including sediment, carbon and specialty filters, aimed at improving water quality and flavor. Their reverse osmosis systems effectively eliminate dissolved solids and contaminants, making them suitable for industrial applications.
UV Disinfection
Culligan UV disinfection systems harness ultraviolet light to eliminate microorganisms in water, enhancing protection against waterborne pathogens. Additionally, they provide chemical treatments to address challenges such as scale control, corrosion and microbial growth. This includes dosing systems, oxidizing agents and pH adjustment systems.
Telemetry & Automation
Culligan provides Telemetry and Automation solutions designed for water treatment systems. Telemetry allows for remote monitoring and control, delivering
real-time insights into performance and water quality. Automation utilizes this data to adjust settings and execute tasks, enhancing efficiency and ensuring
consistent quality. These solutions improve operations, reduce downtime and elevate overall performance in water treatment.
DI Systems
Culligan deionization systems utilize ion exchange technology to eliminate dissolved minerals and ions from water, generating high-purity water suitable for specialized industrial applications that demand ultra-pure water.
Customized Systems
Culligan works hand in hand with commercial and industrial businesses to design customized water treatment systems that address their unique needs. These
systems can be specifically adapted to resolve particular water quality challenges, comply with regulatory requirements and improve operational efficiency.
Service and Maintenance
Culligan offers thorough service and maintenance for their water treatment systems. Our skilled technicians conduct regular check-ups, system inspections and preventive maintenance to guarantee optimal performance and extend the lifespan of the equipment.
Consulting Services
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Why Choose Culligan
Expertise
Culligan has been a pioneer in the water treatment sector for more than 80 years. They possess vast expertise and experience in delivering water treatment solutions across a range of industries and applications.
Advanced Technology
Culligan employs state-of-the-art water treatment technologies to provide premium quality water. Their products are designed with innovative features and advanced filtration systems that effectively eliminate impurities and contaminants.
Customized Solutions
Culligan recognizes that every industrial or commercial application has distinct water treatment requirements. They provide personalized solutions designed to meet these specific needs, guaranteeing the best water quality and efficiency.

EPA Certified Analytical Laboratory Service
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Culligan's consulting approach
Our consultative approach involves a Culligan professional assessing your specific water quality requirements. We specialize in solutions for energy, oil and power plants, using advanced technology to save money, improve ROI and support sustainability. Whether addressing boiler feedwater, cooling tower optimization or wastewater management, our team delivers innovative results while ensuring regulatory compliance. Partner with Culligan for expert management of your water systems and a more sustainable, profitable future.
Trusted and Proven to Serve
Culligan’s Commitment to Safety and Regulatory Compliance
Commercial & Industrial Water Treatment Products
Commercial Water Softeners
Uses an ion exchange process to remove calcium, magnesium, iron, manganese and other dissolved minerals from your water.
Prevents mineral and scale build-up for increased lifespan of your equipment and fewer operational interruptions
Easier cleaning with fewer chemicals and detergents
Less scaling on heating and cooling systems, which means energy conservation
Brine reclamation means less high-concentrated wastewater
Dealer participation varies. See dealer for details.
Commercial Water Filters
Uses multi-step filtration to remove impurities and contaminants from your water.
Better-tasting water for food and beverage consumption
Extends the life of your water-using appliances and equipment
Ultrapure water complies with government regulations for some industries
High-quality drinking water for employees, customers and guests improves well-being and satisfaction
Dealer participation varies. See dealer for details.
Commercial Water Deionizers
Uses an ion exchange process to remove cations (like calcium, magnesium and sodium) and anions (like chloride, sulfate and nitrate) from your water.
High purity water ensures products and processes are free from contaminants and impurities
Allows your business to comply with governmental and industry regulations
Reduces the need for frequent cleaning of equipment with harsh chemicals
Prevents scale buildup, corrosion and contamination in equipment and machinery
Dealer participation varies. See dealer for details.
Commercial Dealkalizers
Uses an ion exchange process to remove bicarbonates, carbonates and hydroxides from your water.
Increases the lifespan of equipment, pipes and valves
Reduced scaling and corrosion results in in less cleaning and lower contamination risks
Easier heat transfer in heat exchangers and other thermal systems
Minimal downtime for routine maintenance and reduced labor costs
Maintain control of water's pH levels to meet strict regulatory standards
Dealer participation varies. See dealer for details.
Commercial Reverse Osmosis Systems
Uses multi-step membrane filtration to remove impurities and contaminants from your water.
High purity water ensures products and processes are free from contaminants and impurities
Improved performance and efficiency of water-using equipment
Allows your business to comply with governmental and industry regulations
Better-tasting food and beverages like coffee, beer, and wine
Dealer participation varies. See dealer for details.
Commercial Ultraviolet (UV) Water Purifiers
Uses ultraviolet light exposure to remove bacteria and other microbiological contaminants, as well as chlorine, from your water.
Provides immediate disinfection for pathogen-free water for consumption
Easily integrated into existing water treatment systems for added protection
Requires less energy compared to other disinfection methods
Minimal maintenance and no additional fees for filters or cleaning chemicals
Dealer participation varies. See dealer for details.
Does your business need better water?
Save time, money and your equipment with Culligan Commercial Water.
Let our engineers develop the right water treatment solution for you.

Contact our commercial water team
Request a FREE consultation with one of our engineers to get started.
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