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Markets & Applications
Markets & Applications
Markets & Applications

Discover our valves and system solutions to match your industry.
Is your market missing from the list? We look forward to your enquiry!
Products
Products
Products

Discover the variety of high-quality industrial valves and system solutions from ARI®.
Are you looking for a special product design or do you need advice? We look forward to your enquiry!
Flow Media
Flow Media
Flow Media

Discover our valves and system solutions for optimum flow in your application.
Your area of application is not listed here? We look forward to your enquiry!
Digital Solutions & Tools
Digital Solutions & Tools
Digital Solutions & Tools

Smart solutions and tools from ARI® for the efficient organisation of your processes.
Do you have any questions about our digital applications? We look forward to your enquiry!
Services
Services
Services

ARI® offers a global service.
Do you have any questions or are you looking for something specific? We look forward to your enquiry!
Career
Career
Career

Start your career at ARI® – an internationally successful, family-run manufacturer of high-quality industrial valves.
- Career entry & career
Do you have a question about careers at ARI®? We look forward to your inquiry!
Knowledge
Knowledge
Knowledge

Discover our complementary range of expertise for your ARI valve products.
Your topic is not listed? We are happy to advise you!
Company
Company
Company

We are ARI®. You can rely on us and our industrial valves.
Do you still have a question about ARI®? We look forward to your enquiry!

Trade fairs and events

Experience ARI® live – at trade fairs, events and seminars

We look forward to meeting you! Whether attending one of our expert presentations at a specialist conference, visiting our trade fairs booth or sharing in-depth knowledge in our seminars – there are many ways of getting to know us in person and learning more about ARI®.

Would you like to book a meeting at a trade fair or are you interested in one of our seminars? If so, send us a message here!

Fair

company-events-default-industrial-valves-ari-armaturen

Frauenthal Expo

Vienna | Austria

Wed Jan 21, 2026 - Fri Jan 23, 2026

624

Fair

company-events-default-industrial-valves-ari-armaturen

VAIS 40. Fachtagung Rohrleitungstechnik

Dortmund | Germany

Tue Mar 17, 2026 - Tue Nov 18, 2025

14

Fair

company-events-default-industrial-valves-ari-armaturen

SHK+E

Essen | Germany

Tue Mar 17, 2026 - Fri Mar 20, 2026

3.0 | 3D08

Fair

company-events-default-industrial-valves-ari-armaturen

Pumps & Valves

Antwerp | Belgium

Wed Mar 25, 2026 - Thu Mar 26, 2026

4224

Fair

company-events-default-industrial-valves-ari-armaturen

UzFood

Tashkent | Uzbekistan

Wed Apr 1, 2026 - Fri Apr 3, 2026

Fair

company-events-default-industrial-valves-ari-armaturen

Djazagro

Algiers | Algeria

Sun Apr 12, 2026 - Wed Apr 15, 2026

Fair

company-events-default-industrial-valves-ari-armaturen

IFH

Nuremberg | Germany

Tue Apr 14, 2026 - Fri Apr 17, 2026

5 | 5.428

Fair

company-events-default-industrial-valves-ari-armaturen

Industrienacht Burgdorf

Burgdorf | Switzerland

Fri Apr 24, 2026

12:00 AM - 12:00 AM

Fair

company-events-default-industrial-valves-ari-armaturen

IFAT Munich

Munich | Germany

Mon May 4, 2026 - Thu May 7, 2026

C2 | 205

Seminar

service-seminars-steam-traps-industrial-valves-ari-armaturen

Seminar: Steam and condensate management I

Two day seminar with the latest practical tips

Schloß Holte-Stukenbrock | Germany

Wed May 6, 2026 - Thu May 7, 2026

Day 1: 9:30 a.m. to around 4:00 p.m

Day 2: 9:00 a.m. to around 15:30 p.m

Language: German

Fair

company-events-default-industrial-valves-ari-armaturen

IVS Industrial Valve Summit Bergamo

Bergamo | Italy

Tue May 19, 2026 - Thu May 21, 2026

B |

Fair

company-events-default-industrial-valves-ari-armaturen

SMM

Hamburg | Germany

Tue Sep 1, 2026 - Fri Sep 4, 2026

A1 | 425

Seminar

service-seminars-globe-control-valves-industrial-valves-ari-armaturen

Seminar: Control valves

Two day seminar with the latest practical tips

Schloß Holte-Stukenbrock | Germany

Wed Sep 16, 2026 - Thu Sep 17, 2026

Day 1: 9:30 a.m. to around 4:30 p.m

Day 2: 8:30 a.m. to around 2:30 p.m

Language: German

Fair

company-events-default-industrial-valves-ari-armaturen

Interclima

Paris | France

Mon Sep 28, 2026 - Thu Oct 1, 2026

Fair

company-events-default-industrial-valves-ari-armaturen

BrauBeviale

Nuremberg | Germany

Tue Nov 10, 2026 - Thu Nov 12, 2026

Fair

company-events-default-industrial-valves-ari-armaturen

GET NORD

Hamburg | Germany

Thu Nov 19, 2026 - Sat Nov 21, 2026

A1 | A1.267

Seminar

service-seminars-steam-traps-industrial-valves-ari-armaturen

Seminar: Steam and condensate management II

Two day seminar with the latest practical tips

Schloß Holte-Stukenbrock | Germany

Tue Nov 24, 2026 - Wed Nov 25, 2026

Day 1: 9:30 a.m. to around 4:00 p.m

Day 2: 9:00 a.m. to around 15:30 p.m

Language: German

Seminar

service-seminars-safety-valves-industrial-valves-ari-armaturen

Seminar: Safety valves

One-day seminar with the latest practical tips

Schloß Holte-Stukenbrock | Germany

Thu Nov 26, 2026

9:00 AM - 4:30 PM

Language: German

Fair

company-events-default-industrial-valves-ari-armaturen

Valve World

Düsseldorf | Germany

Tue Dec 1, 2026 - Thu Dec 3, 2026

1 | 1C04

Fair

company-events-default-industrial-valves-ari-armaturen

Frauenthal Expo

Vienna | Austria

Wed Jan 21, 2026 - Fri Jan 23, 2026

624

Fair

company-events-default-industrial-valves-ari-armaturen

VAIS 40. Fachtagung Rohrleitungstechnik

Dortmund | Germany

Tue Mar 17, 2026 - Tue Nov 18, 2025

14

Fair

company-events-default-industrial-valves-ari-armaturen

SHK+E

Essen | Germany

Tue Mar 17, 2026 - Fri Mar 20, 2026

3.0 | 3D08

Fair

company-events-default-industrial-valves-ari-armaturen

Pumps & Valves

Antwerp | Belgium

Wed Mar 25, 2026 - Thu Mar 26, 2026

4224

Fair

company-events-default-industrial-valves-ari-armaturen

UzFood

Tashkent | Uzbekistan

Wed Apr 1, 2026 - Fri Apr 3, 2026

Fair

company-events-default-industrial-valves-ari-armaturen

Djazagro

Algiers | Algeria

Sun Apr 12, 2026 - Wed Apr 15, 2026

Fair

company-events-default-industrial-valves-ari-armaturen

IFH

Nuremberg | Germany

Tue Apr 14, 2026 - Fri Apr 17, 2026

5 | 5.428

Fair

company-events-default-industrial-valves-ari-armaturen

Industrienacht Burgdorf

Burgdorf | Switzerland

Fri Apr 24, 2026

12:00 AM - 12:00 AM

Fair

company-events-default-industrial-valves-ari-armaturen

IFAT Munich

Munich | Germany

Mon May 4, 2026 - Thu May 7, 2026

C2 | 205

Fair

company-events-default-industrial-valves-ari-armaturen

IVS Industrial Valve Summit Bergamo

Bergamo | Italy

Tue May 19, 2026 - Thu May 21, 2026

B |

Fair

company-events-default-industrial-valves-ari-armaturen

SMM

Hamburg | Germany

Tue Sep 1, 2026 - Fri Sep 4, 2026

A1 | 425

Fair

company-events-default-industrial-valves-ari-armaturen

Interclima

Paris | France

Mon Sep 28, 2026 - Thu Oct 1, 2026

Fair

company-events-default-industrial-valves-ari-armaturen

BrauBeviale

Nuremberg | Germany

Tue Nov 10, 2026 - Thu Nov 12, 2026

Fair

company-events-default-industrial-valves-ari-armaturen

GET NORD

Hamburg | Germany

Thu Nov 19, 2026 - Sat Nov 21, 2026

A1 | A1.267

Fair

company-events-default-industrial-valves-ari-armaturen

Valve World

Düsseldorf | Germany

Tue Dec 1, 2026 - Thu Dec 3, 2026

1 | 1C04

Seminar

service-seminars-steam-traps-industrial-valves-ari-armaturen

Seminar: Steam and condensate management I

Two day seminar with the latest practical tips

Schloß Holte-Stukenbrock | Germany

Wed May 6, 2026 - Thu May 7, 2026

Day 1: 9:30 a.m. to around 4:00 p.m

Day 2: 9:00 a.m. to around 15:30 p.m

Language: German

Seminar

service-seminars-globe-control-valves-industrial-valves-ari-armaturen

Seminar: Control valves

Two day seminar with the latest practical tips

Schloß Holte-Stukenbrock | Germany

Wed Sep 16, 2026 - Thu Sep 17, 2026

Day 1: 9:30 a.m. to around 4:30 p.m

Day 2: 8:30 a.m. to around 2:30 p.m

Language: German

Seminar

service-seminars-steam-traps-industrial-valves-ari-armaturen

Seminar: Steam and condensate management II

Two day seminar with the latest practical tips

Schloß Holte-Stukenbrock | Germany

Tue Nov 24, 2026 - Wed Nov 25, 2026

Day 1: 9:30 a.m. to around 4:00 p.m

Day 2: 9:00 a.m. to around 15:30 p.m

Language: German

Seminar

service-seminars-safety-valves-industrial-valves-ari-armaturen

Seminar: Safety valves

One-day seminar with the latest practical tips

Schloß Holte-Stukenbrock | Germany

Thu Nov 26, 2026

9:00 AM - 4:30 PM

Language: German

ARI® seminar topics

All ARI® seminars take place at our headquarters in Schloß Holte-Stukenbrock, Germany, where we teach specialist knowledge with a focus on the practical application. Which topic are you interested in?

Seminar: Steam and condensate management

In this two day seminar you will gain practical tips relating to steam and condensate management and an overview of ARI®’s steam traps.

To the ‘Steam and condensate management’ seminar

Seminar: Control valves

In this two day seminar you will learn about the specific sizing and selection of control valves and critical operating conditions. The focus will be on ARI®’s range of control valves.

To the ‘Control valves’ seminar

Seminar: Safety valves

In this one day seminar we will present our safety valves for district heating, steam, hot water and oil and gas applications. We will focus on valve selection, sizing and installation in user applications.

To the ‘Safety valves’ seminar

How can we help you?

Send us your message

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Your concern:

General Enquiry Products & Systems Digital Services Career & Training Supplier Information Data Protection

Your contact at ARI®:

ARI-Armaturen Albert Richter GmbH & Co. KG

Mergelheide 56-60

D-33758 Schloß Holte-Stukenbrock

Phone: +49 5207 994-0

Fax: +49 5207 994-297 / -298

Email:

Your contact at ARI®:

ARI-Armaturen Albert Richter GmbH & Co. KG

Mergelheide 56-60

D-33758 Schloß Holte-Stukenbrock

Phone: +49 5207 994-0

Fax: +49 5207 994-297 / -298

Email:

Your contact at ARI®:

ARI-Armaturen Albert Richter GmbH & Co. KG

Mergelheide 56-60

D-33758 Schloß Holte-Stukenbrock

Phone: +49 5207 994-0

Fax: +49 5207 994-297 / -298

Email:

Your contact at ARI®:

ARI-Armaturen Albert Richter GmbH & Co. KG

Mergelheide 56-60

D-33758 Schloß Holte-Stukenbrock

Phone: +49 5207 994-0

Fax: +49 5207 994-297 / -298

Email:

Your contact at ARI®:

ARI-Armaturen Albert Richter GmbH & Co. KG

Mergelheide 56-60

D-33758 Schloß Holte-Stukenbrock

Phone: +49 5207 994-0

Fax: +49 5207 994-297 / -298

Email:

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I agree to the data protection declaration and that the data I provide will be recorded and stored electronically. My data will be used exclusively for the purpose of processing and answering my request.*

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Upload attachment (PDF, PNG, JPG, CAD)

I agree to the data protection declaration and that the data I provide will be recorded and stored electronically. My data will be used exclusively for the purpose of processing and answering my request.*

First name*

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Company

Email*

Your message*

Upload attachment (PDF, PNG, JPG, CAD)

I agree to the data protection declaration and that the data I provide will be recorded and stored electronically. My data will be used exclusively for the purpose of processing and answering my request.*

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