Atlas Copco #MD400
1236-1494 cfm, Atlas Copco #MD4, 125 psig, Heat of Compression, remanufactured, warranty
The Atlas Copco MD4 is a Heat of Compression (HOC) desiccant air dryer engineered to provide clean, dry compressed air with exceptional energy efficiency. Rated for 1,236–1,494 CFM at 125 PSIG, it utilizes the compressor’s waste heat to regenerate the desiccant, reducing energy consumption while delivering dependable moisture removal for manufacturing, processing, and other industrial compressed air applications.
| Specification | Details |
|---|---|
| Manufacturer | Atlas Copco |
| Model | MD4 |
| Equipment Type | Heat of Compression (HOC) Desiccant Air Dryer |
| Flow Capacity | 1,236–1,494 CFM |
| Maximum Operating Pressure | 125 PSIG |
| Drying Technology | Heat of Compression (HOC) |
| Pressure Dew Point | Up to -40°F (-40°C) Pressure Dew Point |
| Regeneration Method | Utilizes the heat of compression from the air compressor |
| Power Requirement | Minimal electrical power (controls only) |
| Control System | Automatic PLC / Electronic Controls |
| Connection Type | Flanged Connections (varies by configuration) |
| Application | Industrial compressed air systems requiring clean, dry, oil-free air |
| Feature | Benefit |
|---|---|
| Heat of Compression Technology | Uses waste heat from the compressor to regenerate the desiccant, minimizing energy consumption. |
| 1,236–1,494 CFM Capacity | Designed for medium to large industrial compressed air systems. |
| 125 PSIG Operating Pressure | Compatible with most industrial compressed air applications. |
| Energy-Efficient Operation | Eliminates the need for external heaters or blowers, significantly reducing operating costs. |
| Reliable Moisture Removal | Protects compressed air piping, valves, tools, and equipment from corrosion and moisture damage. |
| Automatic Control System | Optimizes regeneration cycles for maximum efficiency and dependable operation. |
| Long-Life Desiccant | Delivers consistent drying performance with reduced maintenance requirements. |
| Compact Industrial Design | Minimizes floor space while allowing easy installation and service access. |
| Low Maintenance | Simplified design helps reduce downtime and maintenance costs. |
| Heavy-Duty Construction | Built for reliable, continuous-duty operation in demanding industrial environments. |
Parts & Accessories Available
We stock a wide range of high-quality components to support your compressed air system. Inquire today for part numbers, specs, and availability.
Worry-Free Warranty
We’ve got you covered! All products come with a standard warranty for your peace of mind. Have questions about coverage? Just reach out—we’re happy to help.