Innova Corporate (India) offers specialized Closed System Treatment Chemicals for chilled water loops, heating systems, and closed-circuit cooling across Guwahati. Closed systems operate with minimal water loss, meaning treatment chemicals remain for 1-3 years between water changes. Primary challenges are corrosion (from dissolved oxygen, galvanic effects, MIC - high humidity promotes biological activity) and biofouling. Our products include Corrosion Inhibitor Blends (molybdate/nitrite, azole, or phosphate-based), Closed Loop Biocides (non-oxidizing, long-residence-time compatible), Antifreeze Combinations (for systems requiring freeze protection - Guwahati can have foggy/cool winters), and System Cleaners. Formulated for Guwahati's water (Brahmaputra - moderate TDS, moderate hardness; groundwater - high iron), our products protect mild steel, copper, brass, aluminum, and stainless steel. Key applications include chillers in commercial buildings (hotels, hospitals, offices), process cooling in tea processing (fermentation control), HVAC in pharmaceutical clean rooms, and cooling loops in engineering units. By using our products, Guwahati facilities achieve extended system life (10-15 years), reduced maintenance costs (50-70% reduction), prevention of costly leaks, reliable cooling performance, and PCBA compliance.
INNOVA CW 000 controls corrosion of piping, valves, pumps and heat exchangers by producing a protective film on all exposed metal surfaces - iron, steel, copper, copper alloys, aluminum and brass. It also prevents deposition of copper on ferrous surfaces by chelating any copper which might be introduced with the make up. This eliminates the possibility of attack caused when the copper deposits on steel to form galvanic cells.
It works effectively over a wide range of conditions, such as in systems of multi-metal construction, where oxygen content is high or where flow is low. In previously untreated systems, INNOVA CW 000 may have a mild dispersing or sloughing action on existing deposits and corrosion products. To prevent trouble which can be caused by this debris, we recommend our INNOVA CW 000 closed system cleaners before beginning the treatment.
Controls corrosion of both ferrous and non-ferrous metals. Buffering agent automatically adjusts pH at the preferred level. Does not adversely affect pump glands, rubber hose, water seals and valve Packing. Does not contain chromate.Being pre-formulated in liquid form product eliminates the hassles of mixing dry chemicals. Insures good heat transfer and reduces maintenance and operating costs.
Initially about 1.0 kg of INNOVA CW 000 is recommended per m3 of water holding capacity. Any leakage through the system should be compensated with additional quantity of product proportionate to the make up requirement. INNOVA CW 000 Corrosion inhibitor may be fed into the system directly from the container without any dilution.
Tacelene Chem 5000 is available in 25 kgs, 50 kgs & 200 kgs.