DEHN protects
DEHN protects systems in the gas industry

Detailed info for plant construction and cathodic protection firms

Show specialist knowledge – offer competent advice

In most cases, it is the cathodic protection specialist or the plant construction firm that makes the operator aware of the need for a comprehensive lightning and surge protection concept. Many operators are also thankful for practical information regarding safety equipment and arc-fault protection.

That means: the more you know, the better your advice. There are much fewer wrong deliveries and problems for the customer with the initial operation. This saves you time, money and hassle … and, in the long-term, your image profits from it, too.

Be a competent and reliable partner for your customers.

You can find info material on all relevant themes on this page in the info package – all at a glance.

Product recommendation

Smart Decoupling Device VCSD for cathodic protection systems

The VCSD limits long-term AC voltages to a pre-set value. Without negatively affecting the corrosion protection potential of the pipeline (DC potential).
Ideally suited for protecting pipelines and storage tanks.

Info package

Data sheets, certificates, installation instructions

You will find all relevant data directly at the product in question.

Configurators | Selection guides

Help you to find the right products quickly.


Is my solution compatible with the existing system or plant areas?

We will happily help you to assess this question in a personal discussion.
Simply get in touch with our specialists for process technology: Team Oil and Gas or contact a DEHN customer consultant near you.

Test reports

Which testing regulations apply and how can I test systems and components?

Test reports make documentation and testing easier.


Field reports

Are any field reports available?

The companies are already putting their trust in DEHN products. Take a look at our references.


Have you got questions? Contact us.

Team Process Technology

Phone: +49 9181 906 1740

back to top

Cookie Settings

We use cookies so that we can offer you the best possible website experience. This includes cookies which are necessary for the operation of the website and to manage our corporate commercial objectives, as well as other cookies which are used solely for anonymous statistical purposes, for more comfortable website settings, or for the display of personalised content. You are free to decide which categories you would like to permit. Please note that depending on the settings you choose, the full functionality of the website may no longer be available. Further information can be found in our Privacy Policy.
If you have given your consent for us to set cookies, you can revoke it at any time by clicking on the “Change Cookie Setting” link in the footer of the page.

  • Show details Hide details

    These cookies are necessary to run the core functionalities of this website, e.g. security related functions. With these cookies we can also detect if you want to stay logged into your profile to provide you with fast access to our services after revisiting our website.

    Statistics & Marketing

    In order to continuously improve our website, we anonymously track data for statistical and analytical purposes. With these cookies we can , for example, track the number of visits or the impact of specific pages of our web presence and therefore optimize our content.