Closed Recirculating Water Systems

Chemical programs to protect closed chilled, hot water and high-temperature systems

Water Dynamics, Inc.

9 Valley Forge Drive
Whippany, NJ 07981-1344

Phone 973-428-8330

Fax 973-428-8331


Closed Water System Chemistry

Properly managed closed water systems can help protect valuable chiller equipment, pumps and piping from corrosion, water loss and downtime. At Water Dynamics, we have a wide range of products to protect your closed recirculating water systems from corrosion damage and leaks.

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-Maximum protection from corrosion
-Minimal downtime
-Reduced water loss from corrosion sites
-Protection of chiller and hot water boiler components

Equipment Protection
Expensive chiller and hot water boiler equipment needs protection from corrosion. Many closed water systems contain a diverse metallurgy, from carbon steel piping to copper chiller internals. Water Dynamics provides blended products for maximal metal protection.

Microbiological Growth
While relatively rare, some facilities experience microbiological fouling of closed water systems. We produce a variety of products that can address these rare microbiological issues.

Temperature Protection
Closed water systems that travel outside to evaporative condensers can be problematic during the cold weather months. This can result in freezing and damage to valuable equipment. Water Dynamics can provide glycol treatment to closed water systems to protect your system from the cold.

Contact us now to speak to a Water Dynamics expert to determine the best program for your closed water systems.

At Water Dynamics, we provide water treatment solutions, pure and simpleā„¢

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Cooling tower image by Cenk Endustri (Own work) [CC BY-SA 3.0 ( or GFDL (], via Wikimedia Commons