High serviceability
easy exchange of wearing parts (valve plate, sealing) on-site without the need of special tools

Space saving
due to the short face-to-face dimension acc. DIN EN 558

Sandwich design

Any installation position
the non return valves can be installed vertically or horizontally

Low pressure loss
due to optimized opening cross section

Universal use
in all areas of process technology

High reliability
Backflow is reliably prevented. Compared to conventional valves in flanged design the weight is much lower and the length much shorter

Long service life

Low noise