Adsorption dryers RAT-S 0005 – 0100
The cold-regenerating adsorption dryers of the RAT-S series are a comprehensive air treatment system with integrated pre- and after-filter as well as an automatic condensate drain. All mechanical and electronic components are integrated in a unique and compact multifunction block. This allows easy maintenance in a small space.
Convenient desiccant cartridges simplify storage, transport and replacement. Fixing the desiccant in the cartridges ensures long service life by preventing swirling and minimizing desiccant abrasion.
Optimum replacement intervals for filters and desiccant cartridges are shown in the text display. The electronic control also enables coupling with the compressor to save regeneration air and offers numerous other options for monitoring and optimizing the operation of the system.
Technical specifications
Pressure dew point: up to -40°C (on request: -70°C)
Volume flow: 0,08 – 1,67 m³/h
Connections: G½ – G1 inch
Advantages
- Quick and easy commissioning – complete turnkey system with coordinated components
- High-quality compressed air due to integrated pre- and afterfilter as well as automatic steam trap
- Low space requirement due to compact build
- Long service life and easy desiccant handling due to desiccant cartridges
- Easy to maintain thanks to compact multifunction block with all moving parts and electronic components, simple desiccant exchange and display of change intervals
- High economic efficiency and operational reliability due to display of optimal replacement intervals for filters and desiccant cartridges
- Saving of regeneration air thanks to possible coupling with compressor and intermittent operation as well as load-dependent control
- Reduction in operating costs by adapting the adsorption times to the actual water input
- Seamless monitoring of dryer functions and operating pressure thanks to sensor-controlled monitoring of the regeneration air flow
- Control displays in plain text in the text display
- Simple transmission of warning and maintenance messages via info channel interface
Adsorption dryers RAT-40 0100 – 1650
The cold-regenerating adsorption dryers of the RAT-40 series are a comprehensive air treatment system with mounted pre- and after-filter as well as an automatic condensate drain. The RAT-40 uses a high-quality desiccant which removes moisture from the compressed air and ensures a safe production process.
Adsorption dryers are typically built with two drying vessel to regularly regenerate the desiccant so it regains its drying capacity. The first vessel dries the incoming compressed air while the second vessel is being regenerated. Each vessel switches tasks when the other vessel is completely regenerated.
The Superplus version is equipped with a dew point-dependent capacity control. A continuous dew point measurement takes place at the compressed air outlet. The vessel switches tasks only when the desiccant is completely loaded, the regeneration air saved in this way improves the economic efficiency of the dryer.
Technical data
Pressure dew point: up to -40°C (on request: -70°C)
Volume flow: 1,67 – 27,50 m³/min
Connections: G1 inch – DN 80
Advantages
- Quick and easy commissioning – complete turnkey system with coordinated components
- High-quality compressed air due to mounted pre- and afterfilter as well as automatic steam trap
- Low space requirement due to compact build
- Saving of regeneration air thanks to coupling with compressor and intermittent operation
- Reduction in operating costs by adapting the adsorption times to the actual water input (for SuperPlus version)
