TWP400B-V01
Montreal, QC
Montreal, QC
Serial Number 1111-03280-T00
Looking for a reliable used heatless desiccant air dryer capable of delivering a -40°C pressure dew point?
The Airtek TWP400B is an industrial-grade compressed air dryer designed to remove moisture using Pressure Swing Adsorption (PSA) technology.
The Airtek TWP400B features a dual-tower design filled with activated alumina desiccant. The towers automatically alternate between drying and regeneration cycles to ensure continuous dry compressed air supply.
✔ Pressure Dew Point: -40°C (-40°F)
✔ Heatless regeneration
✔ Dual tower design
✔ Fully automatic cycling control
Saturated compressed air enters the bottom of the online tower.
Moisture is adsorbed onto the desiccant surface.
Dry compressed air exits to your distribution system.
The offline tower regenerates using low-pressure purge air.
The upward flow design protects the desiccant bed from excess liquid contamination, ensuring optimal long-term performance.
Heatless desiccant air dryers are known for:
High reliability
Mechanical simplicity
Lower initial investment cost
Ability to achieve very low dew points (-40°C and below)
They are ideal for industries such as:
Manufacturing
Food & beverage
Pharmaceutical production
Automotive
Instrument air systems
This used Airtek TWP400B compressed air dryer is a cost-effective solution for:
Emergency replacement
Plant expansion
Budget-conscious projects
Industrial applications requiring ultra-dry air
Contact our team for:
Pricing and availability
Inspection or refurbishment options
Warranty details
Integration into your compressed air system
COMAIRCO offers an emergency compressed air maintenance and compressors maintenance service, 24 hours a day, 7 days a week. Our technicians are available around the clock to perform compressed air installation and compressors installation or repairs.
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