Adsorption dryers

PH 760-3390 HE

Pneumatech’s PH 760-3390 HE heatless adsorption dryers provide clean, dry air to protect equipment, achieving a PDP of -40°C/-40°F standard and optional -70°C/-94°F. Designed for efficiency with low pressure drop and high durability, the range offers advanced control options, including the Purelogic controller for optimized performance and energy savings.

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Energy efficient

Reduced operating costs

The PH 760-3390 HE series is designed for optimal energy savings. Its advanced management system, including PDP control and optional purge nozzle optimization, reduces the purge rate to just 16%. This efficiency helps lower your energy consumption and operating costs significantly.

Reliable performance

Pure air for critical aplications

Ensuring air purity is critical for many applications. The PH 760-7400 HE range uses high-quality desiccants tailored to meet specific dew points, with a standard -40°C and an option for -70°C. This guarantees a consistent supply of dry air, protecting your equipment and processes.

Flexible installation

Versatile & easy integration

Built for flexibility, the PH 760-3390 HE range offers simple installation, especially with the pneumatic controller that requires no electricity. Its durable design, low noise during purging, and transport-friendly features ensure smooth integration and reliable performance.

PH 760-3390 HE Welded Vessel Heatless Adsorption Dryers

The PH 760-3390 HE range delivers clean, dry air to enhance equipment performance and extend service life. Designed for high flow rates up to 5760 m³/hr (3390 cfm), these dryers achieve a standard -40°C dew point, with an optional -70°C for more demanding applications. Built to handle pressures up to 9 barg (130 psig) or 14.5 barg (203 psig) for high-pressure variants, the robust vessels ensure reliability.
 

Optimized for efficiency, the range features open silencers and large vessels to minimize pressure drop and reduce purge loss to just 16%. It offers three controller options: the basic DC1, the advanced Purelogic controller for optimized performance, and a pneumatic controller for electricity-free setups. Ideal for both standard and specialized applications, the PH 760-3390 HE range ensures reliable, energy-efficient air drying to keep operations running smoothly.

PH 760-3390 HE adsorption dryers front view zoom

Adsorption dryer technology

Adsorption dryers remove moisture from compressed air by passing it through a desiccant material, such as activated alumina, which absorbs water vapor without altering its own structure. Once the desiccant becomes saturated, it can be regenerated using dry purge air to release the trapped moisture, allowing for continuous operation. The PH 760-3390 HE range enhances this technology with an advanced design that ensures even airflow, minimizes pressure drop, and maintains stable pressure dew points. By optimizing the efficiency and longevity of the desiccant, these dryers deliver consistently dry air, reduce maintenance needs, and provide reliable performance for demanding industrial applications where moisture control is essential.

Discover the key features of the PH 760-3390 HE

The PH 760-3390 HE range is engineered to deliver exceptional performance, reliability, and efficiency. These heatless dryers achieve ultra-dry air with a standard pressure dew point of -40°C, optionally reaching -70°C for demanding applications. Built with robust, coated vessels, they handle pressures up to 9 barg (standard) or 14.5 barg (high-pressure variant). Key features include innovative open silencers and large vessels to reduce pressure drop and a low purge loss rate of just 16%. For flexible control, options include the straightforward DC1 Controller, advanced Purelogic controller for cost optimization, or a pneumatic controller for electricity-free setups. Optional pre- and post-filtration further enhance air purity, making this range ideal for cost-efficient, high-quality drying in industrial applications.

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)

1296 - 5760

Max. inlet temperature (°C)

55

Model

Version PDP -40° C

Nominal volume flow at dryer inlet (m3/h)

PH 760 HE

1296

PH 1020 HE

1728

PH 1330 HE

2268

PH 2060 HE

3492

PH 2670 HE

4536

PH 3390 HE

5760

  • Available in three standard variants
    With Standard DC1 Controller  (PDP Control optional)
    With Purelogic controller  (PDP control std available)
    With Pneumatic Controller (no need of electricity for the installation and no PDP control possible)
  • Lowest possible pressure drop thanks to innovative open silencer design 
  • Improved performance with reduced purge rate to 16% across the complete range
  • Advanced energy management for lowest operating costs
    PDP control - (std with Purelogic controller and optional with DC1 controller)
    Compressor synchronization
    Purge nozzle optimization (optional)
  • High-quality, high-efficient desiccant, selected for the right application
    PDP -40°C/-40°F (std):  activated alumina
    PDP -70°C/-94°F and high inlet temp. (option): molecular sieves
  • Minimal risk of crushed desiccant thanks to the large vessel diameter and the sonic nozzle (std available)
  • Counter-current regeneration for optimal energy efficiency and guaranteed dry air
  • High reliability and robust design
  • Low noise levels while purging
  • Designed for transportability
  • Optimal control and monitoring thanks to the Purelogic controller

  • Heatless adsorption dryers:  welded vessel design
  • Dew points achievable:  -40°C/-40°F & -70°C/-94°F
  • Pressure range: 4-9 barg/58-130 psig (14 barg/203 psig variant available  as separate variant)
  • Ambient temperature range:  1-50°C/34-122°F
  • Inlet temperature range: 1-55°C/34-131°F
  • Power supply: 230VAC 50 Hz; 115VAC 60 Hz 3 ph

  • Purge nozzle optimization
  • PDP control for DC1 controller variants (standard with Purelogic controller)
  • In- and outlet filters
  • Vessel safety valves
  • Wooden packaging
  • High inlet temperature

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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