Green DryPurge® (GDP) Dehumidifiers – GDP Series
Suitable for ultra-low dew point requirements (ranging from 2,000 CMH to 45,000 CMH)
Our Airgineers Can Help You Select The Right Product!
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Suitable for ultra-low dew point requirements (ranging from 2,000 CMH to 45,000 CMH)
Our Airgineers Can Help You Select The Right Product!
Contact Us
Highest dry process airflow in CMH/KW
Extremely low dew point (up to -90°C)
Patented DryPurge technology
Single rotor machine: for as low as -80° C
Bry-Air’s Green DryPurge dehumidifier is the ideal solution for all your low dew point job requirements. It is the perfect saviour from moisture menace in your high-demand dry rooms, critical for lithium battery manufacturing and battery dry room dehumidification..
The GDP dehumidifiers are specially designed and engineered to control moisture levels from -40°C to -80°C dew point depending on the hygroscopic material processing being carried out. Tailored exclusively for Lithium Battery manufacturing and embedded with Patented Green DryPurge® (GDP) Technology, the DryPurge dehumidification system from Bry-Air is the most energy-efficient dehumidifier for <1% RH dry rooms.
Bry-Air’s Green DryPurge® (GDP) Dehumidifiers ensure recommended Dry Room conditions for lithium battery manufacturing, safety glass, automotive hybrid batteries, medical devices, very low RH Pharma production and a selective few other niche applications like special grade coloured nylon blended bottles, etc.
The 
(GDP) dehumidifier technology which is the most energy efficient dehumidifier for <1% RH dry rooms is patent of Bry-Air (Asia).
Bry-Air has the proven success in meeting the stringent requirement of dew point lower than (-) 75°C, required by the most updated and largest lithium battery plant.
Additionally, we have installed and commissioned over 100 units across the world.
… and many more
A Green DryPurge dehumidifier is an ultra-low dew point desiccant dehumidification solution designed to control moisture in demanding dry room applications. Bry-Air’s patented Green DryPurge® technology is designed for dry rooms requiring dew points from -40°C to -80°C, depending on the process requirements.
A DryPurge dehumidification system helps maintain the extremely low humidity and dew point conditions required for lithium battery manufacturing. Effective battery dry room dehumidification is critical because lithium battery materials are highly hygroscopic and sensitive to moisture during production and assembly.
Bry-Air Green DryPurge dehumidifiers are engineered to control moisture levels from approximately -40°C to -80°C dew point, depending on the material being processed and application requirements. The technology is designed for ultra-low dew point dry room environments.
A Green DryPurge dehumidifier can be used in lithium battery manufacturing, safety glass production, automotive hybrid batteries, medical device manufacturing, very low RH pharmaceutical production and other specialized moisture-sensitive applications.
Effective battery dry room dehumidification controls moisture to create stable environmental conditions for processing hygroscopic and moisture-sensitive battery materials. Maintaining the required low dew point helps support consistent manufacturing conditions and product quality.
Yes. Green DryPurge® technology is designed for high-demand dry room applications and can form part of an industrial dry room system for processes requiring precise moisture and ultra-low dew point control. Bry-Air also provides Dry Room solutions incorporating Green DryPurge technology for lithium battery manufacturing.
Dry Room HVAC systems help maintain controlled temperature, humidity and air conditions within moisture-sensitive manufacturing environments. For applications requiring ultra-low dew points, dehumidification is a critical part of the overall environmental control system.
Bry-Air provides industrial humidity control through desiccant dehumidification technology designed for demanding low-RH and ultra-low dew point applications. Green DryPurge® dehumidifiers can support dry rooms operating below 1% RH and applications requiring dew points as low as -80°C
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