Keystone series marine high-performance butterfly valves feature excellent bidirectional tight sealing, which is applicable to a full spectrum of working conditions.
Technical Data
- Model series
- NPS 4 / DN 100, NPS 6 / DN 150, NPS 24 / DN 600, NPS 2-1/2 / DN 65, NPS 20 / DN 500
- Body material
- 316 Stainless Steel, Ductile Iron, Cast Iron, Carbon Steel
