Keystone Figure 320/322 economical resilient seated butterfly valves are designed to ISO standards for applications requiring shut-off control in both wafer (Figure 320) and lugged (Figure 322) style.
Technical Data
- Model series
- NPS 6 / DN 150, NPS 8 / DN 200, NPS 4 / DN 100, NPS 3 / DN 80, NPS 12 / DN 300, NPS 2-1/2 / DN 65, NPS 10 / DN 250
- Temperature range
- / to /
- Pressure rating
- /
- Body material
- Ductile Iron
- Connection type
- Flanged
Specifications
- Parameter
- 3
Recommended Scenarios
- 5
Common Questions
Question
4