![SISTO-20NA Diaphragm valve](https://acszigalen.cloudimg.io/v7/https%3A%2F%2Flive-commerce-proxy-e2e-sales.ksb.com%2Fmedias%2FS49A-SISTO-20NA.png%3Fcontext%3DbWFzdGVyfGltYWdlc3w4ODQ0NzN8aW1hZ2UvcG5nfGFXMWhaMlZ6TDJneE9DOW9NelV2T0RneE16ZzFOamN4T0RnM09DNXdibWN8Mjg0ZGU0NjU2MDkwMDljN2U3ZGIyYWI0MGRmOTRkODQ4N2I5ZmY1YmFhMDk4MTk1ZDMxODQ0NzVhMjYyMzVjZQ?br_px=3213%2C3213&ci_url_encoded=1&tl_px=1512%2C1512&w=1000&force_format=webp&q=60)
Main Applications
- Nuclear power stations
Technical Data
- Nominal pressure
- PN 20
- Max. nominal size
- DN 150
- Maximum allowable fluid temperature
- 100 °C
Technical Data
- Function
- Shut off/control flow
- Connection type
- Butt weld ends,
Socket weld ends - Design concept Drive
- With electric actuator,
With handwheel,
With pneumatic actuator - Casing material
- GP240GH+N,
1.4409 - Nominal pressure
- PN 20
- Max. nominal size
- DN 150
- Min. nominal size
- DN 8
- Maximum allowable fluid temperature
- 100 °C
- Minimum allowable fluid temperature
- -20 °C