Economical and reliable cooling solutions for compressed air systems. Removes up to 70% of water vapor by lowering the air temperature to safe levels.
Ganesh Filter’s Air Cooled Aftercoolers use ambient air to cool hot compressed air discharged from the compressor. This process causes moisture to condense into liquid, which can then be easily removed by a moisture separator, preventing rust and damage in your pneumatic lines.
| Cooling Medium | Ambient Air (Fan Driven) |
| Material | Copper Tubes with Aluminium Fins / Steel |
| Max Inlet Temp | Up to 120°C |
| Approach Temp | 5°C to 10°C above ambient |
| Flow Capacity | 20 CFM to 2000 CFM |
High-performance finned-tube air cooled aftercooler.
When ambient air is drawn into an industrial air compressor and pressurized, its temperature spikes dramatically—often reaching up to 120°C to 200°C. This ultra-hot air holds a massive volume of water vapor. If this hot air enters your downstream piping directly, it cools down naturally inside the lines, causing extensive water condensation. Ganesh Filter’s high-performance air cooled aftercooler units act as the primary defense mechanism, rapidly reducing discharge temperatures and forcing up to 70% of entrained water vapor to immediately condense into liquid for easy manual or automated purging.
Our advanced industrial compressed air cooler networks utilize an optimized air-to-air crossflow heat exchanger layout. Driven by an electric, heavy-duty axial fan, ambient air is forced over a high-density matrix of copper tubes equipped with corrugated aluminum fins. As the searing compressed air travels through these internally optimized paths, thermal energy transfers rapidly to the external cooling fins. This highly efficient design achieves an approach temperature within just 5°C to 10°C of the ambient environment without consuming a single drop of cooling water.
By dropping air temperatures to safe, workable levels right at the compressor discharge outlet, water drop-out happens instantly. This prevents liquid pooling in main headers and eliminates pipeline scaling, tracking rust, and catastrophic pneumatic component failure down the line.
Feeding 120°C air straight into a refrigerated air dryer can instantly overload or damage it. Installing our finned aftercooler drops the inlet thermal load immensely, slashing overall plant electricity bills and multiplying your drying system's working lifespan.
As an elite industrial aftercooler manufacturer based in Trichy, India, Ganesh Filter builds heavy-duty equipment tailored for brutal, continuous factory conditions. Standard heat exchangers often suffer from premature thermal cracking, internal pressure drops, or fin clogging. To prevent this, our systems are engineered with heavy-gauge structural casings, anti-vibration fan mounts, and low pressure-drop internal manifolds. This keeps your system running at peak capacity with minimal maintenance, even in dusty or poorly ventilated compressor rooms.
Operating with proud MSME certification and supporting the nationwide Make in India framework, Ganesh Filter delivers robust thermal management equipment across global industrial hubs. Whether you operate a single-stage piston setup in Coimbatore, a large manufacturing facility in Mumbai, or deep-drilling operations across the UAE, Saudi Arabia, Southeast Asia, Germany, and the United States, we provide dependable logistics. Every single aftercooler unit undergoes strict hydrostatic pressure tests and structural checks before dispatch, ensuring easy, trouble-free installation right out of the box.
Lowering air temperature is the most effective first step in removing water from compressed air.
Reduces the thermal load on downstream refrigerant dryers, saving electricity and increasing dryer life.
Simple design with no water piping required. Ideal for locations with scarce water supply.