Alwin Höfert - Alwin Höfert KG has been developing and producing O-rings and special seals since 1963. Our customers benefit from quality Made in Germany. Convince yourself of the extensive product range.

All you need PRODUCTS & SOLUTIONS

HIGHEST QUALITY STANDARDS

As a manufacturer of special seals with decades of experience, we offer not only a wide range of products but also the highest quality.

PRICING

We offer you the best possible prices - fair and marketable.

ALL-ROUND SERVICE

Competent advice from our experienced sales team.

SHORT DELIVERY TIMES

Thanks to our large warehouse, our own production sites and good trade relations, we can offer you availability at short notice.

Ordered today - shipped today.

Each material has a different durability. Here you can see how long the elastomer seals can be stored.

What is behind the abbreviations of the elastomer materials? Here you can find a list with chemical names and trade names.

Tolerance ranges for inner diameter and cord thickness of standard O-rings.

Sealing gap widths for different degrees of hardness and under consideration of different pressure loads.

All information about the material PTFE and our PTFE compounds.

Managing Director

Managing Director

Together father & son lead the family business conscientiously towards the future.

Give us a call

+49 40 604 477-0

Our Location

Ferdinand-Harten-Straße 15, 22949 Ammersbek, Germany

service@hoefert.de