Efficient Water Distribution Systems for Cooling Towers

Precision-designed headers, nozzles, and piping to ensure uniform water flow across the fill media.

 

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Overview ..

At Four Air, we engineer and supply water distribution systems that ensure even and efficient water spread over fill media in cooling towers and evaporative condensers.

Proper water distribution is critical for thermal efficiency and tower longevity. Our systems are tailored to the flow rate, pressure, and tower design – whether counterflow or crossflow.

Overview ..

At Four Air, we engineer and supply water distribution systems that ensure even and efficient water spread over fill media in cooling towers and evaporative condensers.

Proper water distribution is critical for thermal efficiency and tower longevity. Our systems are tailored to the flow rate, pressure, and tower design – whether counterflow or crossflow.

Components

Main headers & branch piping

Spray nozzles / distribution nozzles

Drilled pipes / perforated troughs (for splash fill towers)

Water basins and return lines (optional)

Anti-clog and easy-maintenance designs

Features

Uniform water coverage for optimal heat exchange

Available in PVC, PP, galvanized steel, or stainless steel

Corrosion-resistant materials

Custom nozzle sizing and spray angles

Compatible with existing tower designs

Low-maintenance and clog-resistant configurations

Technical Specifications

Component 

Specification Details

Header Material 

PVC / Galvanized Steel / Stainless Steel

Nozzle Types 

Fixed / Rotating / Spiral / Cone

Flow Rate Range 

Custom per tower design (m³/hr)

Pressure Range 

0.5 – 2.5 bar

Connection Sizes 

DN50 to DN200 or custom

Application Type 

Crossflow / Counterflow cooling towers

Why Four Air Water Distribution?

Engineered for uniformity and durability

Reduced risk of dry spots or thermal inefficiency

Designed for easy maintenance and cleaning

Quick delivery and full support from our team