Adsorption dryers

PB 210-635 HE

The PB 210-635 HE adsorption dryers offer exceptional energy efficiency and low lifecycle costs, perfect for customers who demand high air purity. With innovative zero-purge technology, these dryers eliminate unnecessary air loss, cutting costs while providing consistent, reliable performance.

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Lower operating costs

Smart energy savings

The PB 210-635 HE range offers substantial energy savings through advanced management features like compressor synchronization and zero-purge technology, which eliminate unnecessary air loss and drive down lifecycle costs.

Reliable air quality

Consistent air purity & performance

Capable of delivering a stable, low-pressure dew point as standard, the PB 210-635 HE dryers ensure consistent, high-quality air that protects your equipment and processes, minimizing the risk of moisture-related issues and enhancing operational reliability.

Simple control & maintenance

Smart & hassle-free

The Purelogic Touch controller provides seamless, real-time control and monitoring, while the robust design and efficient desiccant reduce maintenance needs, ensuring worry-free, long-lasting performance even in challenging environments.

PB 210-635 HE Blower & Zero Purge Adsorption Dryers

The PB 210-635 HE adsorption dryer range is designed for customers who demand both exceptional energy efficiency and top-tier air purity, all while keeping lifecycle costs low. These dryers use innovative heated blower purge technology to remove moisture from the desiccant material with zero air loss during regeneration, and the Zero Purge models drive cost savings even further by eliminating purge loss during cooling. With the ability to achieve ultra-low dew points—down to -40°C/-40°F as standard and -70°C/-94°F with optional settings—this range ensures the highest standards in air quality for sensitive applications.
 

The PB dryers are built to handle tough environments, with robust, coated vessels that provide durability and protection. Standard pre- and post-filtration maintain air purity, while the Purelogic Touch controller allows for seamless, real-time monitoring and control, adjusting parameters like dew point, regeneration, and cooling to optimize efficiency. With its intelligent design, the PB 210-635 HE range offers reliable, high-performance drying that meets both operational and cost-saving goals in a wide range of demanding applications.

PB 210-635 HE zoom

Adsorption dryer technology

The PH 210-635 HE adsorption dryers efficiently remove moisture from compressed air by passing it through a desiccant material that captures water vapor without altering its structure. Using high-performance desiccants like activated alumina, these dryers leverage the hygroscopic properties of the material to ensure effective moisture absorption. To maintain consistent performance, the desiccant requires periodic regeneration once saturated. The PH 210-635 HE achieves this through a heated regeneration process, using external heaters to restore the desiccant's drying capability, ensuring a continuous supply of dry, high-quality air.

Discover the key features of the PB 210-635 HE

The PH 210-635 adsorption dryer is packed with a range of advanced features that enhance both efficiency and reliability. Designed with energy-saving technology, it minimizes air loss during regeneration, while high-quality desiccants ensure a stable, low dew point. The Purelogic Touch controller provides intelligent monitoring and precise control, allowing for seamless operation and easy adjustments. The robust, durable construction, combined with optional features like PDP control and compressor synchronization, makes the PH 210-635 ideal for demanding applications where performance and low operating costs are essential. These integrated features make it a dependable, high-performance solution for consistent, high-quality air drying.

Experience the advantages of advanced compressed air drying

Ready to take your compressed air system to the next level? Investing in a quality dryer ensures clean, dry air that protects your equipment, reduces maintenance costs, and boosts overall efficiency. With advanced features designed for reliability and energy savings, a high-performance dryer can significantly improve your operations. Reach out to us today and discover how upgrading your air drying solution can benefit your business.

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General specifications

Pressure dew point (°C)

-40 & -70

Nominal volume flow at dryer inlet (m3/h)

360 - 1080

Max. inlet temperature (°C)

50

Model

Version PDP -40°C

Nominal volume flow at dryer inlet (m3/h)

PB 210 HE

360

PB 320 HE

540

PB 390 HE

666

PB 530 HE

900

PB 635 HE

1080

PB 210 HE ZP

360

PB 320 HE ZP

540

PB 390 HE ZP

666

PB 530 HE ZP

900

PB 635 HE ZP

1080

  •  Advanced energy management for lowest  operating costs
    Compressor synchronization
    PDP control
    Regeneration & cooling  temperature control
    Purge nozzle optimization (optional)
  • Zero-purge variants for lowest life-cycle costs
    Purge back-up mode for ambient conditions outside of limitations
  • High-quality, high-efficient desiccant, selected for the right application
    PDP -40°C/-40°F (std):  silica gel WR & NWR
    PDP -70°C/-94°F (optional):  molecular sieves
  • Minimal risk of crushed desiccant thanks to the sonic nozzle and the large vessel diameter
  • Supplied with three filters: two G&C grade filters for upstream installation and one S grade dust filter for downstream installation, ensuring optimal air quality.
  • Counter-current regeneration for optimal energy efficiency and guaranteed dry air
  • High reliability and robust design
  • Low noise levels while purging
  • Designed for transportability
  • High efficient heaters, designed for maximum lifetime and minimal risk
  • Compact, efficient and reliable side-channel centrifugal blower
  • Optimal control and monitoring thanks to the Purelogic Touch controller

  • Blower purge & zero purge adsorption  dryers: welded vessel design
  • Dew points achievable:  -40°C/-40°F & -70°C/-94°F (-70°C/-94°F only with Purge Cooled option)
  • Pressure range: 4-14 barg/58-203 psig
  • Ambient temperature range: 1-45°C/34-113°F
  • Inlet temperature range: 1-50°C/34-122°F
  • Power supply: 400VAC 50Hz;  440-460VAC 60Hz

  • -70°C PDP variant available (only on blower purge variants)
  • Reverse in- and outlet pipe
  • NEMA 4 electrical enclosure
  • Insulated vessels
  • Inlet blower filters

Get in touch

Have questions or want to learn how our compressed air dryers can enhance your operations? Get in touch with us! Our team is ready to share insights and support you in optimizing your processes with our advanced drying solutions. Let’s elevate your operations together!

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