Refrigerated Air Dryer
DewZero Series — reliable compressed air drying that removes moisture, protects downstream equipment and prevents product contamination across every industrial application.
AirSpace DewZero refrigerated air dryer, delivering consistent dew point control for clean, dry compressed air.
Access complete spec sheets, sizing tables and dew point selection guides.
Direct Answer
A refrigerated air dryer cools compressed air to condense and remove moisture vapor before it reaches your tools, machinery and processes. AirSpace Machinery engineers the DewZero series to deliver consistent dew point control across the full compressed air system, protecting pneumatic equipment, preventing corrosion and safeguarding product quality.
Why Choose DewZero Refrigerated Drying?
- Consistent dew point — removes moisture to protect tools, valves, cylinders and instrumentation from corrosion and failure.
- Protects product quality — prevents water contamination in food, pharma, paint, and electronics processes.
- Energy-efficient refrigeration circuit — matches cooling output to actual air load.
- Low pressure drop design — minimizes energy loss across the drying stage.
- Compact, modular footprint — integrates easily with compressor rooms and skid packages.
Technical Planning Range — DewZero Refrigerated Dryer Series
| Model Range | Capacity (m³/min) | Pressure Dew Point | Max Working Pressure | Connection |
|---|---|---|---|---|
| DZ-05 | 0.6–1.2 m³/min | 3–10 °C | 13 bar | G1/2" – G1" |
| DZ-10 | 1.5–2.5 m³/min | 3–10 °C | 13 bar | G1" – G1-1/2" |
| DZ-20 | 3.0–5.0 m³/min | 3–10 °C | 13 bar | G1-1/2" – G2" |
| DZ-40 | 6.0–10.0 m³/min | 3–10 °C | 13 bar | DN50 – DN65 |
| DZ-80 | 12.0–20.0 m³/min | 3–10 °C | 13 bar | DN80 – DN100 |
| DZ-120+ | 25.0+ m³/min | 3–10 °C | 13 bar | DN100+ |
Capacities are planning references at standard inlet conditions. Final capacity, dew point, voltage and configuration to be confirmed via RFQ.
Target Applications
- General manufacturing and assembly plants
- Food and beverage processing and packaging
- Pharmaceutical and medical air systems
- CNC machining and metal processing
- Textile mills and weaving facilities
- Pneumatic conveying and instrumentation air
- Automotive workshops and paint lines
FAQ for Procurement Engineers
What dew point does a refrigerated dryer provide?
Standard DewZero refrigerated dryers provide a pressure dew point in the 3–10 °C range, suitable for most general industrial compressed air applications. For lower dew points, desiccant drying should be discussed per project.
How do I size the right dryer?
Size the dryer based on compressor FAD, inlet air temperature, ambient temperature, working pressure and required dew point. AirSpace engineers will verify the correct model through your RFQ.
Can the dryer be integrated into a skid package?
Yes. DewZero dryers are available as standalone units or factory-integrated into our all-in-one skid and laser station packages.
What is the delivery lead time?
Factory-direct delivery is typically planned within 7–35 days, depending on configuration, testing, documentation and production scheduling.
Where can I download technical specifications?
Full technical data sheets are available in our Downloads Center.
Request a DewZero Dryer Proposal
Send an RFQ for a project-matched design and quotation:
- Name
- Company
- Compressor FAD (m³/min / CFM)
- Required Dew Point (°C)
- Working Pressure (bar / psi)
- Application (general / food / pharma / other)
- Destination Country
- Inquiry Type: New project / Factory replacement / Distributor partnership
Get a Proposal — AirSpace engineers will verify capacity, dew point, pressure and export documentation before quotation.
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