Service Seminars Seminars

Profit from seventy years of experience in valves

Why not take advantage of an ARI seminar to engage with an ARI specialist or share experiences with market players from another company? You are cordially invited to sign up. We look forward to meeting you!

You won't necessarily know the answer to every single secret in the world of valves after attending an ARI seminar; after all, it took Wolfgang Amadeus Mozart more than one lesson on the piano before he composed "The Magic Flute".

The seminar fee of €240 + VAT includes all seminar materials as well as food and beverages for the duration of the event. The fee for our two-day seminars also covers an evening meal and overnight accommodation. Please contact us if you do not wish to stay the night and your seminar fee will be reduced accordingly. Travel expenses to and from the event must be borne by each participant and are not included in the seminar fee.

Cancellations in writing will be accepted up to 14 days before the start of the seminar, in which case the full fee will be refunded. An administrative charge equivalent to 15% of the seminar fee will be deducted if you cancel after this date. No refund will be made if you cancel three days or less before the seminar is due to begin. You may, however, name a substitute at short notice to attend the same event in your place. If the minimum number of participants for a particular seminar is not reached five days before that seminar is scheduled to start, we reserve the right to cancel the event or suggest an alternative date.

All ARI seminars are held at our headquarters in Mergelheide 56-60, 33758 Schloss Holte-Stukenbrock, Germany.

Certificate of attendance
All participants will receive a certificate of attendance listing the topics covered at the end of the seminar.

Registration and contact
If you have any questions of a general nature, or if you wish to register for a seminar, please phone Petra Rautenberg on +49 5207 994 157 or send an e-mail to Once your telephone or electronic request has been confirmed by us, your registration is considered to be binding. Your invoice will be sent to you separately after the seminar is over. Since only a limited number of places are available, all registrations will be processed and confirmed in the order in which they are received.