Description
Plastic lined Butterfly Valves for on/off, throttling or control applications for liquid, powdery media or gaseous service.
Main features
- large selection of different materials and trims
- Live loaded, maintenance free stem seal according to TA-Luft VDI 2440, ISO 15848-1
- flow-optimized disc for high cv values
- mechanically locked-in disc encapsulation
- blow out proof one-piece disc/stem
- Disc features a rated breaking-point outside the atmospheric seal
- hysteresis free throttling characteristic
- wide, chambered flange face
- ISO mounting flange for direct automation
