3-piece ball valve DG1 1.4529 corrosion-resistant
Series DG1 Type69 made of 1.4529 (alloy 926), SMO
Technical Data
Ball valve stainless steel 1.4529 for applications in corrosive media (e.g. chlorides and dilute acids). With a PREN value between 42 and 47, suitable for seawater. 3-piece body, pressure class depending on the nominal size up to PN 125, floating ball, vaccum-thight.
Sizes DN 8 – DN 150
Bore Full and reduce bore
Special features Can be combined with all kinds of end connectors
Mounting flange DIN EN ISO 5211
Test DIN EN 12266 P10 P11 P12, Leakage rate A
Available materials
| Body | 1.4408, 1.4529 |
| Ball | 1.4408, 1.4529, Ceramic |
| Stem | 1.4542 (17-4PH), 1.4529 |
| End connectors |
1.4408, 1.4409, 1.4529, steel 1.0619 (GS-C25) |
| Seat and body rings |
PTFE, PFTE/glass, PTFE/carbon, PEEK, UHMWPE, POM, PVDF |
* If you have any other material requirements, please contact us!
Product information - series DG1_DG5_DGF_DGH (GB) (2.49 MB) Technical data sheets Request CAD