Cleanrooms
With over 25 years of experience, SCHILLING ENGINEERING is one of the leading specialists in the development and realization of cleanrooms. With our modular Cleanroom systems from the CleanCell series, you can achieve a controlled and qualified environment in accordance with ISO-14644 or GMP that is precisely tailored to your requirements. Our Cleanroom systems are extremely reliable, equipped with the latest air circulation and air conditioning technology and ensure absolute safety for your sensitive production in your cleanroom. Cleanroom.
Whether cleanrooms for GMP production, cleanrooms for medical technology or classic industrial production – we develop the ideal solution for every area of application.
With a Cleanroom from SCHILLING ENGINEERING, you get exactly what you need for your production process. In accordance with your requirements, we plan your suitable Cleanroom system.
Request an individual cleanroom
Our cleanrooms in practice
Cleanroom for micromounting, ISO 7
Cleanroom for optical components, ISO 6
Clean room laboratory for cytostatics, GMP B
Cleanroom for medical technology, ISO 8
Cleanroom for Semiconductor, ISO 8
Cleanroom for injection molding, ISO 7
Cleanroom for blistering surgical materials, ISO 8
Cleanroom for injection molding of microimplants, GMP C
Cleanroom for pharmaceutical packaging systems, GMP C
Clean room laboratory for cytostatics, GMP C
Test train cabin, GMP D
What makes our Cleanroom special?
Everything from a single source
Everything from a single source
Filigree design
Filigree design
High efficiency
High efficiency
Cleanroom CleanCell - At a glance
Self-supporting basic structure
Our CleanCell system is adapted precisely to your location and your requirements. Thanks to the self-supporting structure of the cleanroom, you do not need a steel structure or load-bearing ceiling for your "room within a room".
Modular, flexible design of the cleanroom
The cleanrooms from SCHILLING ENGINEERING have a modular design. This means you can convert or extend your Cleanroom at any time and also install larger machines. It is even possible to upgrade to a better cleanroom class, for example in GMP production.
Cleanroom classes ISO 5 - 9 and GMP B, C, D
With our cleanrooms you can achieve cleanroom classes up to ISO 5. The CleanSteriCell systems are classified according to GMP and achieve cleanroom classes up to GMP B and GMP A in B.
Fully glazed air circulation walls
Thanks to our fully glazed recirculation walls, you always have a view of your production within the cleanroom. Your employees will love the open feel of the room and the natural light. Your cleanroom will be a real eye-catcher!
Lock concepts with furnishings
We would be happy to design your Cleanroom with the appropriate airlock equipment. We plan and manufacture airlock furniture and cleanroom furniture in various materials.
Doors with LED visualization
When are employees allowed to enter the interlock and Cleanroom? Our integrated LED door lighting intuitively indicates the status of the interlock and Cleanroom with traffic light colors.
Construction of a cleanroom.
We accompanied the construction of a cleanroom system with time lapse and drone. In 2.5 minutes, you can see how a cleanroom system measuring over 500 m² is delivered in individual elements and assembled, including air conditioning. In this example, the Cleanroom was planned with 16-metre-long trusses to create a self-supporting surface over the entire length.
Cleanrooms for every application
The CleanCell® cleanroom systems
Cleanroom for industrial production
Cleanroom for medical technology
Cleanrooms and cleanroom laboratories for aseptic GMP production
FAQ
Cleanroom technology
What is cleanroom technology?
The term cleanroom technology covers all technical and organizational measures that serve to control the number of particles introduced into or generated in the Cleanroom cleanroom. This includes the actual cleanroom system with filter and air circulation systems, but also the structured introduction of materials and personnel, the specification of the materials used, the cleaning of the cleanroom, monitoring and much more. Cleanroom technology therefore covers a much broader spectrum than just the Cleanroom itself. A defined quality and safety standard is guaranteed through the use and coordination of the various elements of cleanroom technology. Eliminating the damaging influence of particles and microorganisms ensures significantly higher quality and safety.
The use of cleanroom technology is therefore increasingly becoming the key to the reliability and cost-effectiveness of products with high quality requirements. Without controlled production processes under cleanroom conditions, many sensitive products can no longer be manufactured today, such as in the semiconductor industry, microtechnology or medical technology, where even the smallest particle deposits render the end product unusable. Another important aspect of cleanroom technology is the reduction of germs and microorganisms, which is absolutely essential in the manufacture of medicines and pharmaceutical products, but also leads to a significant improvement in quality in the food and cosmetics industries.
What is a cleanroom class according to ISO?
When it comes to Cleanroom, there are various gradations that define the particle cleanliness. These gradations are specified in cleanroom classes according to the ISO standard with the numbers one to nine. The lowest cleanroom class ISO 1 describes the cleanest room and cleanroom class ISO 9 approaches the values of natural air in a room.
So if you want to achieve the cleanest of all cleanrooms, you need an ISO 1 classification. You can find a detailed overview here Cleanroom class table as PDF.
What is a cleanroom class according to GMP?
GMP (“Good Manufacturing Practice”) is an English term that originally comes from the manufacture of pharmaceuticals and active ingredients. Good manufacturing practice” describes certain guidelines for quality assurance of production processes and environments in the pharmaceutical industry.
The cleanroom classes according to GMP are based on the ISO standards in terms of particle concentration, but have additional limit values for harmful microorganisms. In contrast to the ISO standard, GMP cleanroom classes are labeled with the letters A to D.
Cleanroom class A describes the highest cleanliness level and cleanroom class D the lowest cleanliness level with the highest maximum permissible particle concentration. To get from the lowest to the highest cleanroom class according to GMP, the intermediate cleanroom classes C and B must also be passed through. An overview of the permitted particle numbers can be found here.
What is a cleanroom class table?
A cleanroom class table is an international standard for classifying cleanrooms in accordance with ISO 14644-1 and GMP. The International Organization for Standardization – ISO for short – is an independent organization dedicated to setting international standards for procedures. The internationally approved particle sizes for the different ISO cleanroom classes and cleanroom classes according to GMP are listed here.
So if you want to achieve the cleanest of all cleanrooms, you need a cleanroom classification according to ISO 1. To achieve this, samples with 10 or fewer particles with a size of 0.1 micrometers per cubic meter must be detected. From then on, the scale allows for more and larger particles. In the ISO 5 cleanroom class, which meets the very strict requirements for microchip production, for example, up to 100,000 particles of 0.1 micrometers may be measured. Particles of 1.0 micrometers may not exceed 823. Cleanroom class ISO 9 is the “worst” cleanroom class and is considered normal room air. In these rooms, particle sizes of 0.1 micrometers are no longer considered. Allowed here are 8,320,000 or fewer particles of 1 micrometer and 293,000 or fewer particles of 5 micrometers.