Reliable compressed air is essential for efficient pneumatic automation. However, supplying compressed air alone is not enough. Pressure, air quality, moisture, particles, flow, and safety must all be controlled correctly.
The Festo MS Series provides a modular approach to compressed air preparation. Each component performs a specific function and can be selected to match the requirements of the application.
Furthermore, MS Series components can be ordered individually, as pre-configured combinations, or as complete ready-to-install systems with one part number.
Control and Air Quality with the LFR Filter Regulator
Stable pressure and clean compressed air provide the foundation for reliable pneumatic systems.
The Festo LFR filter regulator combines pressure regulation and filtration within one compact component. In addition, an exhaust function provides greater control over the compressed air supply.
As a result, the LFR provides a practical starting point for compressed air preparation across many machines and automation systems.
Managing Condensate and Moisture
Water within a compressed air system can cause corrosion, reduce component life, and affect production quality. Therefore, effective moisture management is important.
The Festo LWS water separator can remove up to 99% of condensate from the compressed air supply.
However, applications that require particularly dry compressed air can use the LDM1 membrane air dryer. Consequently, businesses can match air treatment to their specific process requirements.
Switching and Regulating Compressed Air
The MS Series also provides flexible options for controlling the compressed air supply.
The EM1 enables manual switching, while the EE provides electrical switching. Furthermore, these components can work with the LR pressure regulator to provide effective pressure management.
This modular approach allows machine builders to create an air preparation system around the needs of each application.
Measuring Pressure and Flow
Modern manufacturing increasingly relies on accurate process information. Therefore, Festo offers MS Series components that provide greater visibility over compressed air performance.
The SPAU pressure sensor provides a digital display of the current pressure level.
Meanwhile, the SFAM flow sensor measures compressed air flow. As a result, businesses can monitor consumption and identify opportunities to improve energy efficiency.
Improving Machine Safety
Safe machine start-up is another important consideration.
A slow-start function allows pressure to build gradually when a machine starts. Festo provides both the pneumatic DL and electrically operated EDE options.
Furthermore, the SV safety module combines controlled pressure build-up with rapid exhausting. Depending on the specific configuration and application, solutions are available for demanding machine safety requirements up to Performance Level e.
Advanced Particle Filtration
Different industries require different levels of compressed air quality. Therefore, the modular MS Series supports multi-stage filtration.
The LF filter provides filtration down to 5 μm. Meanwhile, LFM fine filters can achieve filtration down to 0.01 μm.
Consequently, manufacturers can create an air preparation system suited to increasingly demanding production processes.
Managing Oil in Compressed Air Systems
Some older pneumatic systems require lubricated compressed air. For these applications, the Festo LOE lubricator can provide controlled lubrication when required.
However, other processes have strict limits on residual oil. In these applications, the LFX activated carbon filter can help achieve the required air quality.
Build the Right Festo MS Series Combination
The strength of the Festo MS Series lies in its modularity. Rather than using the same configuration for every machine, businesses can combine the functions their application actually needs.
Therefore, pressure regulation, filtration, drying, switching, measurement, safety, and lubrication can form part of one coordinated compressed air preparation system.
Whether you need an individual component or a complete ready-to-install solution, the Festo MS Series provides a flexible foundation for reliable and efficient pneumatic automation.
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Pneumatics & Sensors Ireland are official distributors in Ireland for all Festo products and components. We have in-depth knowledge of all Festo products and their applications, and can advise on any installation or replacement. To learn more, contact us today.






























































































