40 years as a family-run company
600 new customers each year
20 000 customers worldwide

The VZ series pinch valve sleeve is currently available in the nominal diameter of DN80.
In addition to the standard and all-round elastomer quality of natural rubber pinch valve sleeves, EPDM, nitrile and neoprene types are also available.
The VZ pinch valve sleeve is made out of high quality elastomers and highly elastic fabric inlays. The standard opening tabs enable the VZ sleeve to open optimally and repeatedly to the full width.
Please do not hesitate to get in contact with us and make use of individual consultation with our pinch valve experts.
Global market leader
40 years as a family-run company
600 new customers each year
20 000 customers worldwide
Unique delivery promise
< 0.2% complaint rate
> 99% customer satisfaction
30 sales partner worldwide
Widest pinch valve product range
10 000 pinch valve variants
2 500 variants available ex stock
100 000 units sold each year
Extensive service activities
80 CAD formats
32 assembly & animation videos
16 multilingual documentation