Air preparation is one of the most important parts of a well-functioning compressed air system. By using high-quality compressed air filters, pressure regulators, pressure gauges (horizontal and vertical) and pressure switches, you ensure a longer lifespan of your machines and pneumatic components.
In this article, we explain how you can get the maximum return from your system by regulating, measuring and filtering.
What is Air Conditioning?
Air conditioning (also known as air treatment) involves filtering, regulating, and controlling compressed air before it reaches the pneumatic system.
Compressed air that comes directly from the compressor can almost never be used immediately. Compressed air naturally contains contamination such as oil, water vapor and dust particles.
Without proper conditioning , these elements cause corrosion, blockages, and excessive wear and tear on your machines.
Why is air treatment important for compressed air?
By investing in good air treatment, you ensure:
|

|
|
- Optimal performance of your tools
- Reduced maintenance costs on seals and valves
- Increased operational reliability prevents costly production stoppages
|
To keep your compressed air system in top condition, we use four crucial components:
1. Compressed air filters
This filter effectively removes solid particles, oil residues and moisture from the airflow.
2. Pressure regulators
Fluctuations in air pressure can cause processes to be less accurate. A pressure regulator absorbs these variations and ensures a constant output pressure.
Too much pressure leads to:
3. Horizontal pressure gauges and vertical pressure gauges
To ensure that your system is running at the correct pressure, pressure gauges provide a visual insight into the system pressure and support maintenance and monitoring.
4. Pressure switches
Pressure switches convert a pressure value into an electrical signal. This enables automatic control, security and process control.
How do you determine the right air conditioning?
The right approach depends on:
-
Required air quality (e.g. ISO 8573-1 class)
-
Environmental conditions (temperature, moisture, corrosive environment)
-
Application sensitivity
-
Required pressure stability
In critical applications such as food processing, medical installations or precision mechanics, high-quality filtration is necessary.
Limit wear and prevent energy loss
A well-designed air conditioning system contributes to:
Depending on the application, you can choose between standard components or corrosion-resistant stainless steel versions. The right selection is decisive for a sustainable and reliable process.
Frequently Asked Questions (FAQ)
What is the correct order for air treatment?
The default order is: Filter → Pressure regulator → Lubricator. The filter is always in front to protect the regulator and the system from dirt and moisture. Pressure gauges are usually mounted directly on the pressure regulator for an accurate reading.
What is the difference between a standard filter and a micromist filter?
A standard filter (5-40 μm) stops coarse dirt particles and liquid water. A micromist filter (up to 0.01 μm) also removes oil vapor and microscopic dust from the air. This is crucial for sensitive processes such as spray painting or food processing.
Why is a pressure regulator necessary if the compressor already has a setting?
Compressors often operate at a pressure interval (e.g. between 6 and 8 bar). A pressure regulator smoothes out these fluctuations to a constant working pressure. This prevents unnecessary wear and tear on your machines and saves energy by never using more pressure than necessary.
|
 |
Do you need advice on choosing the right filters or pressure regulators? Feel free to contact us or view the full range in our webshop.
Back to knowledge pages