Advanced pump protection

KRIWAN industry solutions for pumps

Whether it is in industrial production or construction, whether it is a wastewater pump or vacuum system for suctioning off gases or liquids, our pumps of various designs play a key role in many industries.

It is therefore important to establish maximum functioning safety and ensure that the pump systems perform perfectly in any situation. That is precisely what KRIWAN aimed to do. We see pump protection as more than just the installation of safety technology. We have developed smart systems that perfectly combine intelligent monitoring, predictive maintenance and reliable protective systems.

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Product examples

Motor protection and trigger units

Identifying and resolving critical conditions: Our protective systems ensure that everything runs smoothly, and no downtimes or failures occur.

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Temperature sensors

Keeping a cool head: Our temperature sensors ensure that pump systems do not overheat and become damaged.

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Level monitoring

Working at the right level: Our level monitoring solutions minimize the risk of underload or running dry.

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KRIWAN pump monitoring

A complete overview

The key to pump protection is reliable safety systems that can be used to quickly and easily fix errors. In wastewater technology for example, where digital KRIWAN solutions ensure peak performance with their parameterizable inputs and outputs, they are an ideal addition to the protection concept for centrifugal pumps and agitators.

These form the heart of any system and the data collected by the operating company directly at the pump or agitator is useful for safety systems. They enable predictive process control and predictive maintenance and increase efficiency, as well as the service life of machines and systems.

Parameterized on-site, local protective systems are created, which safeguard against control malfunctions or external cyber-attacks but can still be used globally.

For a completely reliable pump system.

KRIWAN Connectivity 
An overview of the KRIWAN diagnostic system

KRIWAN offers a complete solution for linking diagnostic devices with your system. The smart KRIWAN diagnostic system is simple to implement, flexible and scalable, and allows you to carry out condition monitoring: For reliable and efficient system operation.

As a true system supplier, KRIWAN develops complex solutions from a single source, perfectly tailored to the fitting requirement. All components have integrated interfaces, which can be freely parameterized for intelligent and reliable networking.

The result: Maximum connectivity, maximum transparency and maximum operational safety – with minimum effort and at a low cost.