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ETS AG
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Company

About ETS

Heat exchanger engineering since 1991. Manufactured within the APL Group.

Get to know ETS

Approach

Complex tech­nology needs clear col­lab­o­ra­tion

As an experienced engineering firm for heat exchangers, we specialize in heat transfer between liquids and gases. Depending on the requirements, we use different thermodynamic principles and technical solutions.

The specific requirements of your project are always at the center – from technical sizing to the finished solution.

Thanks to our many years of experience in many different areas of thermodynamics, we can calculate, size and supply a broad range of heat exchangers. In doing so, we develop solutions that are matched exactly to the respective operating conditions and customer specifications.

Six ETS AG employees in a group photo.
ETS AG team Tübach

ETS AG stands for quality, innovation, reliability, customer focus and integrity. These values shape our daily work and form the basis for long-term customer relationships.

We combine tradition with innovation. Our team continuously develops its expertise and works according to clear principles: honest, careful and punctual. We place great value on personal and competent support on every project, from start to finish.

Together with our customers, we carry out demanding projects for a wide variety of application areas. From order planning and development through manufacturing within the APL Group to delivery, we support every project reliably and in a spirit of partnership.

This gives our customers a consistent end-to-end concept, from the first idea to the finished solution.

Inno­va­tion

With specially developed sizing software, we determine the relevant parameters and create the basis for safe and reliable solutions.

The design work is carried out in modern 3D visualization, enabling precise development and representation of the individual solutions.

Reli­a­bility

Pressure testing, dye penetrant testing (PT) and X-ray inspection of the weld seams on our units, in accordance with the required and agreed scope of inspection.

Integrity

ETS AG confirms the heat exchanger type after reviewing your data and tells you which further data, if any, is still needed.

Col­lab­o­ra­tion

Sizing and project management are handled directly in Tübach. We clarify questions about your process conditions directly with our engineering team.

Our qual­i­fied team: your points of contact

+41 (0)71 845 23 23

History

Mile­stones since 1991

Scroll horizontally to browse the milestones.

  1. 1991

    Founding of ETS AG

    Founding of ETS Energie Technik Systeme AG in Rorschach, Switzerland.

  2. 1992

    Relo­ca­tion to Tübach

    The company headquarters is relocated to Tübach.

  3. 2003

    Man­age­ment system

    Introduction of a management system to ISO 9001:2000.

  4. 2008

    Recer­ti­fi­ca­tion

    Recertification of the management system to ISO 9001:2008.

  5. 2016

    Part of the APL Group

    Integration into the international APL Group.

  6. 2017

    Move to Wie­sen­strasse

    Move to the new location at Wiesenstrasse 14 in Tübach. The new location creates space for design and project execution.

  7. 2020

    New man­age­ment

    ETS announces Wadim Okraschevski as CEO.

Location

Head­quar­ters and tech­nical project work in Tübach

At Wiesenstrasse 14, technical sizing, 3D design, project management, and customer support come together.

Our focus is on the European market. Beyond that, we have also successfully exported projects to America and Asia.

Before production, we review all relevant project data – including medium, inlet and outlet temperatures, pressure, duty, volumetric flow rate, and material and installation conditions. Only after the review is complete does the project go into production.

Aerial view of the ETS operations building
ETS site at Wiesenstrasse 14 ETS AG · Tübach, Switzerland
Aerial view of the APL production site in Hopfgarten.
Production in Hopfgarten APL Group · Austria

Careers

Working at ETS

All positions in Tübach are office positions. Unsolicited applications are welcome.

View positions

Competencies

Approvals and codes

The approvals and codes that apply to your unit are determined during design and documented for each unit.

Our engineers carry out all thermal and strength calculations for static and dynamic processes in accordance with the European Pressure Equipment Directive (PED) and the American Society of Mechanical Engineers (ASME).

ETS holds procedure qualifications and manufacturer approvals from various inspection bodies for the manufacture of equipment and pressure vessels subject to mandatory inspection. Such heat exchangers are installed in EU countries, Japan, China, and North and South America.

Cer­ti­fi­ca­tions

  • ISO 9001:2015
  • AD 2000 HP0 and EN ISO 3834-2
  • Pressure Equipment Directive (PED) 2014/68/EU incl. Module H, Category IV
  • SELO certificate, China
  • ASME VIII, Div. 1 incl. U-Stamp (National Board)

Cal­cu­la­tion stan­dards

  • AD-2000
  • ASME VIII, Div. 1
  • EN 13445

Discuss your process task with ETS

Send us the process conditions you already know, or describe your task directly. ETS will clarify the appropriate next step.

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