Aerospace and Defense

Nalco Water understands aerospace and defense manufacturing sites count on reliable operations to ensure future growth and high-quality production. Assembling commercial or military aircrafts, manufacturing defense systems and producing components like jet engines or carbon brakes require optimized facility environmental control, process cooling operations and a reliable supply of high purity water to ensure quality and performance.

Our team of Aerospace and Defense industry experts can help you improve process operations, optimize water usage and reduce air emissions to achieve your goals.

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Cooling Water Systems

  • Chiller efficiency and reliability
  • Water sustainability, reduction and reuse
  • Asset protection
  • Scale, corrosion and microbiological control
  • Cleaning services – tower cleaning and disinfection
  • 3D TRASAR™ Technology
  • Nalco Water System Assurance Service
  • Water safety protocol for cooling towers
  • Cleaning and Disinfection
  • Legionella risk assessment

Boiler Water Systems

  • Scale and corrosion control
  • Energy and water optimization for improved sustainability
  • Condensate corrosion control
  • Heat recovery and control equipment
  • 3D TRASAR™ for Boiler Technology
  • Nalco Water System Assurance Service

Value-Added Systems

Water Pretreatment Systems

Aerospace Component Manufacturer Achieves Reliability Across Operations

Case Study

An aerospace and defense component manufacturing plant wanted to continue to improve the performance of their cooling systems across their site.

Heating and Cooling

From your main HVAC utilities to individual process cooling towers, 3D TRASAR™ Technology provide visibility and control in aerospace and defense manufacturing verifying optimized cooling to maintain product quality while improving water sustainability.

Water Safety

Risk from Legionella has become more prevalent in the news. Protecting your employees, the surrounding communities and your brand is important. Learn more about the water safety steps you can take to reduce your risk from Legionella.

Water Pretreatment Solutions

High purity water is often required for parts washing in coating and plating processes. Nalco Water will work with you to understand the quantity and quality of water required for your aerospace and defense operations, to provide the correct pretreatment solutions for you.

Wastewater Compliance

Metal working is a large part of aerospace and defense manufacturing. Metals often end up in the plant wastewater and must be treated to be in compliance with city discharge limits. The Nalco Water heavy metals removal program can provide compliance assurance.

Explore Our Aerospace and Defense Programs

3D TRASAR™ Solid Cooling Water Program

3D TRASAR™ Solid Cooling Water Program

3D TRASAR Solid Cooling water program can improve your water treatment and improve your sustainability efforts through w...

PURATE Chemistry

PURATE Chemistry

PURATE is a blend of 40% sodium chlorate and <8% hydrogen peroxide with the balance being water.

Commercial White Rust Inhibitor Programs

Commercial White Rust Inhibitor Programs

Nalco's patented, white rust inhibitor is a synergistic blend of passivation agents for galvanized surfaces that are exp...

Water Treatment System Replacement Parts

Water Treatment System Replacement Parts

Nalco Water offers replacement parts for your water treatment equipment such as cartridge filters, valves, controllers, ...

Water Quality IQ™

Water Quality IQ™

Water quality data and analysis is an essential part of an operation. Our advanced industrial water treatment technology...

Water Pretreatment Equipment Maintenance

Water Pretreatment Equipment Maintenance

Nalco's water treatment equipment maintenance help customers get the most value from their water systems.

Industrial Water Pretreatment Systems

Industrial Water Pretreatment Systems

Our team designs, builds and services ion exchange, water filtration, DI and RO systems, and provides maintenance and ex...

Supplemental Disinfection

Supplemental Disinfection

Our Environmental Hygiene Services (EHS) Group offers supplemental disinfection of domestic water programs that can effe...

Wastewater Treatment

Wastewater Treatment

We offer a number of tools to efficiently analyze, evaluate, and provide wastewater treatment your entire operation from...

Explore Our Aerospace and Defense Solutions

3D TRASAR™ Solid Cooling Water Program

3D TRASAR™ Solid Cooling Water Program

3D TRASAR Solid Cooling water program can improve your water treatment and improve your sustainability efforts through w...

PURATE Chemistry

PURATE Chemistry

PURATE is a blend of 40% sodium chlorate and <8% hydrogen peroxide with the balance being water.

Water Treatment Resin Traps

Water Treatment Resin Traps

Nalco Water offers resin traps that are prevention devices on water treatment system lines to ensure against complete lo...

Water Filter Media for Industrial Filtration Systems

Water Filter Media for Industrial Filtration Systems

Nalco Water offers resin traps that are prevention devices on water treatment system lines to ensure against complete lo...

AQMatic™ Valves and Controls

AQMatic™ Valves and Controls

Nalco Water uses AquaMatic™ valves and controls for many of the water treatment systems we manufacture.

Water Treatment System Audit

Water Treatment System Audit

Nalco Water helps you perform commercial water treatment filtration system audits. An audit helps answer important quest...

Activated Carbon for Industrial Water Filtration

Activated Carbon for Industrial Water Filtration

Nalco Water is a leading distributor of activated carbon, granular activated carbon, and liquid phase activated carbon f...

Industrial Water Filter Cartridges

Industrial Water Filter Cartridges

Nalco Water distributes replacement cartridge filters (or filter cartridges) that are used in conjunction with the produ...

Commercial Membrane Optimization in Water Pretreatment

Commercial Membrane Optimization in Water Pretreatment

Nalco Water can help you optimize your membrane pretreatment and analyze potential water treatment challenges to offer a...

Get In Touch with Us

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Give Us a Call

With unparalleled expertise and cutting-edge technology, we partner with customers to deliver world-class results and optimized operations. Contact us to learn how we can help you.

Nalco Water 
1601 W. Diehl Road
Naperville, Il 60563

Thank you for your interest in our Transportation products and services.

Nalco Water Customer Service: +1-800-288-0879

Connect with One of Our Automotive Solutions Experts

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