Adsorption dryers

PH 55-550 S

The PH 55-550 S range ensures clean, dry air with robust design and advanced features. Operating up to 14 barg/203 psig, they offer two PDP variants (-20°C/-4°F and -40°C/-40°F), fast valve control, and efficient moisture removal. Standard pre- and afterfilters, along with optimized operation and intuitive controls, ensure reliability and cost-efficiency.

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Energy efficient

Exceptional energy efficiency

The PH 55-550 S range minimizes operating costs with advanced energy-saving features, including compressor synchronization, purge nozzle optimization, and optional PDP control for precise performance.

Reliable performance

Unmatched reliability

With a patent-pending valve design, spring-loaded desiccant to prevent crushing, and robust construction, the PH 55-550 S ensures consistent performance and long-lasting reliability.

Low maintenance

Simplified operation and maintenance

The PH 55-550 S range offers user-friendly features like an advanced controller for real-time monitoring, easy-to-service desiccant bags, and optional wall-mounting kits for flexible installation.

PH 55-550 S Extruded Profile Heatless Adsorption Dryers

The PH 55-550 S dryers deliver clean, dry air to protect equipment and enhance reliability. Designed for versatility, they offer two drying levels (-20°C and -40°C PDP) to suit different needs. Their durable aluminum build handles high pressure, while a smart design ensures smooth, efficient operation.
 

Standard pre- and after-filters maintain air quality, and energy-saving features like compressor synchronization and purge control help cut costs. An intuitive controller provides real-time system updates, with optional remote diagnostics for added ease.
 

Reliable and cost-effective, the PH 55-550 S dryers keep air dry while simplifying maintenance and reducing expenses.

PH 55-550 S adsorption dryer zoom

Adsorption dryer technology

Adsorption dryers are designed to remove moisture from compressed air by directing it through a specialized desiccant material that captures water vapor. As the desiccant absorbs moisture, it eventually becomes saturated and needs to be regenerated to maintain its drying capacity. In heatless adsorption technology, like that used in the PH 55-550 S range, regeneration is achieved using a portion of the dried air (purge air) to remove the moisture from the desiccant, ensuring a continuous drying process. This efficient, cyclic system ensures reliable performance and consistent pressure dew points of -20°C (-4°F) or -40°C (-40°F), depending on the model.

Discover the key features of the PH 55-550 S

The PH 55-550 S heatless adsorption dryers are equipped with advanced features to ensure reliable, efficient, and user-friendly operation. For energy management, the range includes compressor synchronization, purge nozzle optimization, and optional PDP control, all designed to minimize operating costs. High reliability is achieved with a robust valve design and high-quality, spring-loaded desiccant that prevents crushing, delivering consistent PDP values of -20°C (-4°F) or -40°C (-40°F). Counter-current regeneration ensures optimal energy efficiency and guarantees consistently dry air. For added flexibility, the PH 55-140 S models can be wall-mounted using an optional kit, and desiccant bags are designed for easy servicing from the top. An advanced controller provides real-time monitoring of machine status, including system performance, pressure, and maintenance needs, enhancing operational control and simplicity.

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)

-20 & -40

Nominal volume flow at dryer inlet (m3/h)

90 - 936

Max. inlet temperature (°C)

50

Model

Version PDP -40°C

Nominal volume flow at dryer inlet (m3/h)

PH 55 S

90

PH 75 S

126

PH 95 S

162

PH 120 S

198

PH 140 S

234

PH 190 S

324

PH 230 S

396

PH 275 S

468

PH 350 S

594

PH 420 S

702

PH 550 S

936

  • Advanced energy management for lowest operating costs
    Compressor synchronization
    Purge nozzle optimization (2 nozzles)
    PDP control (optional)
  • High reliability and low maintenance costs thanks to unique valve design (patent pending)
  • High-quality desiccant, resulting in a consistent PDP of -20°C/-3°F or -40°C/40°F
  • Spring-loaded desiccant, minimizing the risk of crushing
  • Counter-current regeneration for optimal energy efficiency and guaranteed dry air
  • Designed for transportability & mountability
    Wall-mounting kit for PH 55-140 S (optional)
  • Advanced controller to monitor machine status at all times
  • Desiccant bags for easy service  from the top

  • Heatless adsorption dryers: extruded  profile design
  • Dew points achievable:  -20°C/-3°F & -40°C/-40°F
  • 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:  230VAC 50/60Hz & 115VAC 50/60Hz

  • Wall mounting kit
  • PDP control

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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