Knowledge

Knowledge articles about valve, measurement and control equipment

In the "Knowledge" section you will find many interesting articles about measurement and control technology. We provide various insights into the product world of A. Hock GmbH and convey the best background knowledge!

Stay curious!

The control valve

Find out everything you need to know about how control valves work and their role in controlling fluids in industrial processes. Learn more!

The pneumatic actuator

What is a pneumatic diaphragm actuator? For what purposes is it used? And what advantages does it offer? Everything you need to know about pneumatic diaphragm actuators!

The KVS-value

For optimum control behavior, the design and dimensions of a valve must be precisely determined. For this purpose, the KVS value is one of the most important parameters.

Hydrogen

What is hydrogen simply explained? How is it produced? And why is it so important for the energy transition?

Hydrogen embrittlement

What is hydrogen embrittlement? When does it occur? How can it be prevented?

Honeywell valves

Honeywell has a wide range of valves for different applications. Here you can find out which ones are still available from Honeywell and which ones are now manufactured by A. Hock GmbH.

LoRaWAN in the industry

Discover now the LoRaWAN products of A. Hock GmbH for efficient condition based monitoring - from vibration sensors to complete solutions.

Vibration Measurement

What are the advantages of vibration measurement and what does correct monitoring in accordance with DIN ISO 10816 look like? Find out everything you need to know now!

Hydrogen Guidelines

Find out all about the most important standards and guidelines for the operation of hydrogen systems - for maximum safety, quality and efficiency.