Hydraulic systems are at the heart of many industrial applications. Their reliable functioning depends on the cleanliness and integrity of the components. Pöppelmann KAPSTO® offers customised plastic protective solutions that provide optimal protection for your hydraulic components during production, storage and transport.
Our products guarantee flawless, protection against dust and contamination, as well as temperature resistance. Whether you need dust protection plugs, screw plugs with O-rings or paint caps, we offer solutions for internal threads, openings and more that keep your hydraulic systems clean and functional. Particularly when it comes to painting, our protective caps and plugs prevent paint or varnish from penetrating into sensitive areas such as threads.
PROTECTIVE CAPS
Our protective caps reliably protect hydraulic components such as hydraulic hoses, pumps and controls from contamination, moisture and damage. During production, storage and transport, they prevent dirt from entering threads, screw connections and mechanical fastenings. They also ensure that no paint or coating penetrates into sensitive areas such as threads or mechanical fastenings during painting.
This selection shows only a small part of our extensive product portfolio.
PROTECTIVE PLUGS
Our protective plugs provide reliable protection for pipes, hoses and connections in hydraulic systems. Our blanking plugs protect open ends of pipes and hoses from dust and dirt. In addition, our sealing plugs ensure that fluid connections are securely sealed during production and storage.
This selection shows only a small part of our extensive product portfolio.
YOUR ADVANTAGE
AT A GLANCE
Protect your hydraulic systems with Pöppelmann – your experienced partner for innovative protective solutions.
Find the right KAPSTO® protective solution for your needs with these service benefits
Tested and certified quality
Our entire team works to ensure consistent quality, high production output and exemplary cleanliness.
Important in-house measurement technologies: cleanliness measurement, force measurement, leak testing, ESD measurement.
We are happy to advise you – personally and competently.
Our entire sales team has access to all the resources, contacts and over 70 years of experience of the company as a whole. We would be happy to advise you personally on the best solution for your needs.
Our intuitive product search is available anytime.
With our comprehensive standard range of over 4,000 parts, you can find the right protective element as quickly as Jan. Simply use our online product search and select the quick link via an application or a product category. Or, if you already know exactly which standard series you are interested in, go straight to it. If you have any questions, our application consultants will of course be happy to help.
Non-binding test: protective elements from the KAPSTO® standard programme.
Do you need a protective element from our standard range? Request samples to test and choose from – completely without obligation and free of charge, of course. We will be happy to advise you personally.
We take responsibility and make sustainable protective elements made from 100% post-consumer recycled material (PCR) the new standard.
We have gradually converted our standard range. The elements are fully recyclable.





