RTA designs, plans and builds systems and equipment for clean
working environments, which are needed in almost all areas of high
technology industrial production, such as food, cosmetics, pharma-
ceutical or medical technology products. These guarantee a clean
product environment when handling sensitive products and thus
prevent contamination due to airborne particles.

Our systems are a secondary condition in many areas for the function
of the respective production technology, a decisive factor for their effi-
ciency and sometimes also a decisive criteria for the protection of man
and the environment in the minimisation of emissions.

Regardless of whether you are planning a new system, extending
existing systems, or you want to optimise or renew subsystems, we
develop the best and most cost-effective solution for you, we imple-
ment this from start to finish on-schedule and certify the fulfilment of
your special requirements in the course of tests that you specify
(FAT, SAT, qualification).

Our service portfolio includes the following areas:


The life cycle of your system starts with the project engineering.

We develop tailored concepts for your particular requirements and
support you in minimising potential risks.

Together with you, we analyze your requirements to ensure consistent
implementation of the best possible solution.

We develop our technical concepts in intensive dialog with you as a
customer. High quality, efficient operation, low maintenance costs as
well as sustainable use of our systems are our economic and ecological

To achieve this, we offer you maintenance tailored precisely to the
individual requirements of the system as well as a reliable supply of
spare parts.If a repair should become necessary, we carry this out
professionally and on schedule.

Please contact us – We look forward to your order!



  • Laminar-Flow units as machine superstructures
  • Laminar-Flow workplaces with vertical or horizontal airflow
    (also with extraction)
  • Mobile Laminar-Flow systems
  • Dust protection and weighing cabins
  • Laminisers/sterile air distributors
  • Personnel and material air locks
  • Clean room furniture/clean room curtains


All service activities are carried out by our qualified service technicians
and engineers. Repair and replacement of laminisers/sterile air

  • Assembly and disassembly of Laminar-Flow systems
  • Commissioning/recommissioning of Laminar-Flow systems
    Maintenance, repair and supply of spare parts
  • Implementation of FATs and SATs with appropriate
    customised documentation
  • Qualification and requalification with appropriate
    customised documentation
  • Modification of existing Laminar-Flow systems,
    updating of the documentation
  • Modification of safety workbenches, updating of the documentation
  • Measurements according to DGUV-V3 (BGV A3) & DIN VDE 0701-0702

As specialists for service quality, we guarantee you safety during
ongoing operations and preserve the value of your systems through
our services.


  • Design and construction of systems, equipment (mechanical
    and electrical), documents in the formats: SolidWorks , Step ,
    Parasolid, Iges, DWG, DXF, E-Plan
  • Support during the definition of interfaces to other systems
    e.g. central ventilation, building management system, GMP
    monitoring system, media supply etc.
  • Cost analysis of technical implementations


  • Advice on GMP compliance and applicable regulations
  • Advice on possible technical implementation of projects,
  • Preparation of customer-specific qualification concepts
  • Development of calibration concepts for sensors used
    Assistance with the preparation of User Requirement
    Specifications and Design Qualification
  • Development of qualification plans
  • Preparation and implementation of qualifications


  • Consultation concerning the issue of quality management,
    supportive work for quality management
  • Consultation on compliance in the pharmaceutical and
    medical device sector
  • Development of assessment procedures for GMP compliance
    of management systems, premises, processes, process
    equipment and associated documentation
  • Preparation, supervision and implementation of internal and
    external audits
  • Implementation of document reviews
  • Preparation of documentation