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.

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
Boiler Generic Plant

Water Pretreatment Systems

Value-Added Systems

light, airplane, image, manufacturing

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

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.

Downstream, DS

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.

Related Aerospace and Defense Programs

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Related Aerospace and Defense Solutions

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