Adsorption dryer

PEH Series

The PEH dryer range features a heat‑assisted adsorption system designed for continuous industrial applications. A large adsorbent volume, robust flanged construction, and precise regeneration control ensure stable low dew point performance and extended operating cycles.

EFFICIENCY

Optimized operation

The heater‑assisted regeneration system reduces purge consumption and extends cycle times, ensuring efficient drying in demanding industrial environments.

Consistency

Reliable air quality

The adsorbent volume and robust tower design ensure stable low‑dew‑point performance, providing protection for sensitive equipment and processes.

Purity

High-grade dryness

Accurate heater control and balanced airflow maintain high‑purity, moisture‑free compressed air, supporting continuous operation and long‑term system integrity.

PRODUCT OVERVIEW

High-capacity dryers

The PEH series is designed to deliver high‑capacity air drying performance in demanding industrial environments. Utilizing a heater‑assisted regeneration method, each model ensures stable dew point control and improved adsorption efficiency, even during continuous high‑flow operation. The robust flanged construction and large adsorbent mass ensure extended service life and consistent air purity.

 

The range provides uniform drying performance across all models, covering capacities from 150 to 2950 Nm³/h. The system design improves airflow distribution and regeneration stability, reducing downtime and extending component service life. The PEH series is therefore suitable for critical production processes.

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Heated adsorption system

This range features a heat‑assisted desiccant regeneration system that improves adsorption efficiency while maintaining a stable dew point. By applying controlled heat during the regeneration phase, moisture is effectively removed from the desiccant, extending cycle life and ensuring consistent air purity.

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FULL OF FEATURES

High-capacity flange construction and heat-assisted regeneration

High-capacity flanged construction The robust flanged design of all PEH models provides a stable installation platform capable of handling continuous high airflow. This construction maintains performance integrity and supports long‑term, uninterrupted operation.

 

Heat-assisted regeneration The PEH series features controlled electric heaters for efficient desiccant regeneration. This process ensures complete moisture removal during each cycle, improves adsorption efficiency, stabilizes dew point performance, and extends the service life of internal components.

Why the PEH series stands out

This range of adsorption dryers has been designed for installations requiring efficient large‑scale drying with predictable results. Heated regeneration, a large desiccant volume, and robust flanged tanks help maintain stable dew points while minimizing downtime. Across the model range, the common design simplifies installation and facilitates maintenance operations.

MORE FEATURES

Large adsorbent volume and optimized airflow distribution

Large adsorbent volumeA large volume of desiccant integrated into each model enables the PEH series to achieve longer adsorption cycles, contributing to stable dew point performance.

 

Optimized airflow distributionThe internal tower design promotes uniform airflow through the desiccant bed, improving contact efficiency and moisture removal. Balanced flow paths reduce pressure variations and ensure uniform drying performance.

  • High‑capacity heat‑assisted adsorption dryer for large industrial air systems
  • Robust flanged vessels with capacities from 150 to 2950 Nm³/h
  • Large desiccant volume and optimized airflow ensure long cycles and stable dew points

  • Factory‑fitted dew point monitoring
  • Alternative electrical supplies
  • Integration interfaces
  • Customized connection options

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Technical data

INSTALLED POWER

28.5

High‑efficiency electric heaters up to 28.5 kW ensure reliable desiccant regeneration, maintaining stable low‑dew‑point performance.

FAD

2950

The PEH series covers a wide capacity range from 150 to 2950 Nm³/hr, making it suitable for medium to large industrial air systems.

Connections

100A

Robust FLG connections from 25A to 100A support secure installation on high‑flow systems and ensure reliable integration in plant networks.

Model Heater
(kW)
Processing capacity
(Nm3/hr)
Adsorbent
(kg)
Connection diameter
(FLG)
PEH-100 3 150 90 25A
PEH-150 3.4 250 110 40A
PEH-200 4 370 170 40A
PEH-285 4.5 495 210 40A
PEH-350 7.5 660 280 50A
PEH-430 9 870 390 50A
PEH-560 9 1050 460 65A
PEH-720 10.8 1380 520 65A
PEH-900 13.5 1680 700 80A
PEH-1100 15 1950 860 80A
PEH-1350 18 2280 1000 80A
PEH-1550 28.5 2950 1050 100A

For full technical specification and more information refer to product brochure

PEH series

Full product range

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