Parker's CDAS HL Clean Dry Air Systems provide clean, dry compressed air in accordance with all editions of ISO8573-1, the international standard for compressed air quality. They are energy efficient and can provide pressure dewpoints of -70°C, -40°C or -20°C with flow rates up to 300 m³/hr (177 cfm) @ 7 barg (102 psi g).

Clean, dry air improves production efficiency and reduces maintenance costs and downtime. Many products claim to provide this, however only CDAS HL Clean Dry Air Systems provide the highest levels of dry compressed air with validated performance.

Features
• Energy saving dewpoint dependant switching included as standard*
• 4 Stages of purification
• Treatment of 7 contaminants (9 with optional WS)
• 3rd Party validated performance
• Pre/post filtration included
• ATEX option available, for use in potentially explosive atmospheres
• Corrosion protected
• Full bore internal flow paths

*Not available for ATEX models

Benefits
• High quality compressed air to ISO8573-1 classifications
• -40°C / -70°C PDP also controls microbiological growth
• Improves production efficiency and reduces maintenance costs and downtime
• Dry air means zero corrosion
• Easy and flexible installation

Sizing and Selection
To ensure quoted air purity performance is met, a compressed air dryer must be sized correctly for minimum operating pressure, maximum inlet temperature and maximum inlet flow rate using the correction factors found in the Product Information Sheet.

For more information or a detailed discussion about your specific requirements please contact Parker or an authorised Parker distributor.