The Infinium BLU Closed Circuit Cooling Tower delivers sealed, zero-contamination cooling for mission-critical industries. Built with a dual-loop, closed-circuit system, it’s ideal for power plants, steel mills, food & beverage processing, pharma, data centers, glass plants, and chemical manufacturing. Designed for long-term performance, Infinium Blu ensures stable thermal efficiency, reduced water consumption, and extended equipment life across your cooling infrastructure.
The dual-loop design keeps process fluid isolated from spray water for clean and reliable operation.
Scale-free heat exchanger coils help protect chillers and upstream equipment while maintaining consistent thermal performance.
Closed-loop recirculation delivers up to 20% water savings while maintaining efficient cooling.
Corrosion-resistant materials and a sealed cooling circuit reduce maintenance requirements.
Intelligent automation systems optimise cooling operation and can deliver up to 25% energy savings.
Reduced scaling, contamination and thermal inefficiencies help protect connected equipment and extend plant lifespan.
Infinium BLU uses a dual-loop closed-circuit system that isolates the process fluid from spray water, reducing contamination, scaling and maintenance requirements.
The process fluid remains isolated from spray water, preventing contamination and protecting critical equipment.
Mixed-flow air intake maximises heat transfer for stable and efficient cooling performance.
Recirculated spray water improves cycles of concentration and can reduce water usage by up to 20%.
Sealed heat exchanger coils remain protected from scaling, helping prevent chiller efficiency losses and reducing descaling requirements.
Lower scaling, contamination and maintenance requirements help improve energy efficiency and extend the lifespan of the overall cooling infrastructure.
The Paharpur Infinium BLU Dual-Loop Cooling Tower is engineered around a dual-loop design that keeps the process and cooling fluids separate for efficient and controlled heat transfer. The process fluid, carrying thermal energy from industrial equipment, circulates through closed-loop heat exchanger coils within the tower, while the spray water operates in a separate continuous cooling circuit.
Air enters the tower through dual inlets to create a mixed-flow cooling process: through the top inlet, air moves downward alongside the spray water, enabling effective initial heat transfer from the process fluid to the cooling water across the coils; simultaneously, through the bottom inlet, air travels upward counter-currently through the fill media against the descending spray water, further reducing its temperature and enhancing its heat-absorption capacity.
The cooled process fluid then returns to the industrial equipment to complete its closed loop, while the cooled spray water is collected in the basin and continuously recirculated through the spray system. This integrated circulation delivers efficient heat transfer, enhanced cooling performance, continuous recirculation, and precise temperature control for demanding industrial applications.
Up to 25% water savings as compared to conventional cooling towers
Up to 20% energy savings as compared to conventional cooling towers
SDG 6
- Clean Water & Sanitation: Reduced water usage via closed-loop recirculation
SDG 7
- Affordable & Clean Energy: Lower power consumption through optimized automation
SDG 13
- Climate Action: Reduced carbon footprint and compliance with green building standards
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