Key Takeaways
- The new Absolent AW Series brings compact, machine-mounted oil mist filtration to the U.S. market.
- Designed for CNC machining applications, the AW Series combines HEPA H13 filtration, intelligent controls, and energy-efficient operation.
- Three standard models, AW2, AW5, and AW8, provide solutions for a wide range of machining centers.
- Features such as EcoDrive EC motors, Boost Mode, and patented Catch & Release® technology help reduce maintenance while improving air quality.
- The AW Series is an excellent option for OEM machine builders and manufacturers seeking plug-and-play oil mist collection.
- Glacier Technology now supplies the Absolent AW Series, helping manufacturers improve workplace air quality and machine performance.
A New Generation of Oil Mist Collection Has Arrived
Maintaining clean air inside modern machining facilities has become increasingly important as manufacturers pursue tighter tolerances, higher productivity, and safer working environments. Oil mist generated during CNC machining can reduce visibility, contaminate equipment, shorten machine life, and expose employees to airborne particles if not properly controlled.
To address these challenges, Absolent has introduced its new AW Series oil mist collectors to the U.S. market. The first units are expected to arrive this summer, giving manufacturers access to a compact, intelligent filtration solution designed specifically for today’s machining environments.
For manufacturers looking to improve indoor air quality while simplifying installation and maintenance, the AW Series represents an exciting new option.
What Makes the Absolent AW Series Different?
Unlike many traditional oil mist collectors that require complex installation or additional structural support, the AW Series was engineered as a true plug-and-play solution.
Each unit mounts directly to the machine, allowing manufacturers and OEM equipment builders to integrate high-performance filtration without extensive modifications. Its low-vibration design also helps minimize any impact on machining accuracy while operating quietly in the background.
The result is a filtration system that becomes an integrated part of the machining process rather than an afterthought.
HEPA Filtration for Cleaner Air
Every AW Series unit utilizes HEPA H13 filtration capable of removing 99.95% of harmful airborne particles.
When paired with Absolent’s original filter cassettes, the system is designed to protect the HEPA filter and provide at least 8,760 hours of continuous operation before replacement under normal operating conditions.
This combination offers several important benefits:
- Cleaner air throughout the machining area
- Improved operator health and comfort
- Reduced airborne contamination on machines and finished parts
- Longer service intervals
- Lower long-term maintenance requirements
Intelligent Features That Optimize Performance
One of the biggest advancements in the AW Series is its built-in intelligence.
The EcoDrive EC fan system continuously adjusts airflow based on filter loading, automatically maintaining consistent performance while minimizing energy consumption. Rather than operating at full power all the time, the system runs only as hard as necessary.
The AW Series also includes Boost Mode, which temporarily increases airflow when CNC machine doors open. This helps capture bursts of oil mist before they enter the surrounding workspace, then automatically returns the system to normal operation.
An integrated LED interface provides operators with a simple visual indication of system status, while optional A•smart IoT connectivity enables predictive maintenance, operational monitoring, and compliance reporting for facilities seeking greater visibility into system performance.
Built for Easy Maintenance
Maintenance costs often determine the true lifetime value of an oil mist collection system.
The AW Series incorporates Absolent’s patented Catch & Release® filter cassette technology, which captures oil aerosols while allowing collected fluids to drain efficiently. This self-draining design extends filter life and helps maintain consistent airflow with lower pressure drop.
When service is eventually required, the lightweight filter cassettes are designed for quick replacement, minimizing production interruptions and reducing overall ownership costs.
Three Models Cover a Wide Range of Applications

The initial U.S. product offering includes three standard models that address common machining requirements:
AW2
Ideal for smaller CNC machines and precision machining applications.
- Approximately 147 CFM nominal airflow
- Compact footprint
- Lightweight design
AW5
Designed for medium-capacity machining operations.
- Approximately 295 CFM airflow
- Energy-efficient performance
- Suitable for a wide range of machining centers
AW8
Built for larger machines and higher particle loads.
- Approximately 470 CFM airflow
- Higher-capacity filtration
- Excellent choice for demanding production environments
Absolent plans to stock all three models in the United States, making them readily available for many customer applications.
Ideal Applications for the AW Series
The AW Series is well suited for manufacturers operating:
- CNC machining centers
- Precision milling equipment
- Turning centers
- Metal cutting operations
- OEM machine tool installations
- Manufacturing environments where clean indoor air is critical
Its compact footprint and flexible inlet and drainage configurations also make integration easier when available installation space is limited.
Glacier Technology Can Help You Select the Right Oil Mist Collector
As an authorized supplier of Absolent products, Glacier Technology helps manufacturers identify oil mist collection solutions that match their equipment, production requirements, and facility goals.
Whether you’re installing filtration on new CNC equipment, upgrading existing machining centers, or evaluating options for improving indoor air quality, Glacier Technology can help you select the appropriate Absolent AW model and integrate it into your operation.
In addition to Absolent oil mist collectors, Glacier Technology provides complete industrial air quality solutions, including dust collection, fume extraction, industrial ventilation, filtration, and explosion protection systems.
If you’re planning a new machining installation or looking to upgrade your current oil mist collection system, contact Glacier Technology to learn more about the new Absolent AW Series and determine which model is the best fit for your application.

