The correct water conditioning program is fundamental to efficient and reliable operation of cooling towers. Scale (limescale), corrosion and biological growth can reduce heat transfer, increasing energy consumption and maintenance costs. Niba cooling tower chemicals, selected specifically for water characteristics and operating conditions, help protect system performance, extend equipment life, and reduce operating costs.

Corrosion and Scale (Limescale) Inhibitor Chemicals     

Niba CTN 2856: Scale–corrosion inhibitor for open – semi-open cooling water systems fed with hard water. (FREE PH)

Niba CTN 2856-P : Scale–corrosion inhibitor for open – semi-open cooling water systems fed with hard water. (pH Controlled)

Niba CTN 745 Scale–corrosion inhibitor for open – semi-open and closed cooling water systems fed with soft water (FREE PH)

Niba CTN 730 : Used as a copper metal corrosion inhibitor. Can be used together with a scale and corrosion inhibitor chemical designed for copper protection.

Niba CTN 749 : A deposit-cleaning dispersant product for cooling tower systems with high hardness and silicate content. Can be used together with scale and corrosion inhibitor chemicals.

Biocides

Biocides are chemicals that kill or control microorganisms such as fungi, algae, bacteria and protozoa that may develop in aqueous systems. They are also recommended for controlling Legionella bacteria. Correct biocide selection and dosing for the system to be used is important.

Niba CTN 604 Is a non-oxidizing biocidal product used to prevent microbiological growth in open, semi-open and closed systems.

Niba CTN 504: A biocidal product used to prevent microbiological growth in open, semi-open and closed systems.

Niba CTN 604-L : A chlorine activator product used to prevent microbiological growth in open systems.

Niba CTN 602-L : A non-oxidizing product used in open and semi-open systems specifically to prevent algae formation and microbiological growth.