Compressed Air Dryers

Compressed Air Dryers

Our Compressed Air Dryers remove excess moisture from compressed air systems, preventing corrosion, bacterial growth, and operational inefficiencies . We offer advanced drying technologies tailored for different industrial needs.

1. Refrigerated Air Dryers

✔ Uses a cooling process to condense and remove moisture from compressed air.
✔ Provides a dew point of +3°C to +10°C, suitable for general industrial use.
✔ Low maintenance & energy-efficient, ideal for:
🔹 Manufacturing & Automotive Industries – Ensures dry air for pneumatic tools and machinery.
🔹 Food & Beverage Processing – Prevents moisture contamination in packaging and production lines.

2. Heatless Desiccant Air Dryers

✔ Works on adsorption technology, using desiccant activated alumina materials to absorb moisture.
✔ Achieves dew points of -40°C to -70°C, ensuring ultra-dry air.
✔ Suitable for critical applications requiring extremely low humidity levels , such as:
🔹 Pharmaceutical Industry – Protects sensitive formulations from moisture damage.
🔹 Electronics Manufacturing – Prevents condensation and damage to circuit boards.
🔹 Pneumatic Automation – Ensures reliable operation of moisture-sensitive pneumatic controls.

3. Heat Of Compression (HOC) Dryers

HOC Dryers leverage the inherent heat from the air compression process to regenerate the desiccant material, ensuring a continuous supply of dry air without additional power consumption . These systems provide a dew point of up to -40°C to -70°C , making them ideal for critical applications where moisture-free air is essential .

Unlike traditional desiccant air dryers, which require external heaters or purge air for regeneration, HOC Dryers operate without additional energy , significantly reducing operational costs and power consumption .

Technical Specifications:

✔ Technology: Heat of Compression (HOC) Regeneration Process
✔ Dew Point: -40°C to -80°C (ultra-dry air)
✔ Flow Capacity: 100 Nm³/hr to 5000 Nm³/hr (customizable)
✔ Operating Pressure: 4 – 10 kg/cm²g
✔ Energy Consumption: Near zero additional power required
✔ Desiccant Type: High-performance activated alumina/molecular sieve
✔ Regeneration Type: Uses heat generated from the air compressor

Applications:

✅ Pharmaceutical & Healthcare Industry – Ensures contamination-free compressed air for sensitive applications
✅ Automotive & Paint Industry – Prevents moisture-related defects in spray painting & coating processes
✅ Food & Beverage Industry – Provides hygienic, moisture-free compressed air for packaging and processing
✅ Textile & Paper Industry – Protects machinery and final products from moisture damage
✅ Electronics & Semiconductor Industry – Ensures a dry and controlled atmosphere for precision manufacturing
✅ Oil & Gas & Petrochemical Plants – Eliminates moisture-related corrosion and process inefficiencies

Key Benefits:

🔹 Zero Additional Energy Consumption – Utilizes heat from air compression, reducing electricity costs
🔹 Lowest Operating Cost Among Desiccant Dryers – No external heating or purge air required
🔹 Continuous & Reliable Dry Air Supply – High-performance desiccant for superior moisture removal
🔹 Environmentally Friendly – Reduces energy consumption and carbon footprint
🔹 Longer Desiccant Life – Reduced thermal stress extends desiccant performance and replacement intervals
🔹 Minimal Maintenance Required – Designed for trouble-free, long-term operation

4. Split Flow Dryers:

Split Flow Dryers work by diverting a portion of the incoming wet air for regenerating the desiccant, instead of relying on heated external sources or additional purge air. This innovative technique provides a low dew point (-40°C to -80°C) while reducing energy consumption , making it an economical alternative to traditional desiccant dryers .

By utilizing partial airflow for regeneration, these dryers are particularly suitable for applications requiring large volumes of ultra-dry compressed air with minimal energy wastage .

Technical Specifications:

✔ Technology: Split Flow Regeneration with Adsorption Drying
✔ Dew Point: -40°C to -80°C
✔ Flow Capacity: 500 Nm³/hr to 10,000 Nm³/hr (customizable)
✔ Operating Pressure: 4 – 10 kg/cm²g
✔ Energy Consumption:30–40% lower than traditional desiccant dryers
✔ Regeneration Type: Partial compressed air stream for desiccant reactivation
✔ Desiccant Type: High-efficiency activated alumina/molecular sieve

5. BLOWER REACTIVATED DRYERS:

Blower Reactivated Dryers work by using an external blower to draw in ambient air, which is then heated and passed through the desiccant bed to remove the accumulated moisture. This eliminates the need to consume valuable compressed air for regeneration, reducing overall energy costs while maintaining a low dew point (-40°C to -80°C).

These dryers are ideal for industries requiring large volumes of dry compressed air with minimal wastage, ensuring continuous, reliable performance even in demanding applications.

Technical Specifications:

✔ Technology: Blower-assisted heated regeneration with adsorption drying
✔ Dew Point: -40°C to -80°C (adjustable as per requirement)
✔ Flow Capacity: 500 Nm³/hr to 10,000 Nm³/hr (customizable)
✔ Operating Pressure: 4 – 10 kg/cm²g
✔ Regeneration Type: External blower & heater-based desiccant reactivation
✔ Energy Savings:30–50% lower power consumption than traditional heat purge dryers
✔ Desiccant Type: Activated alumina/molecular sieve.