DN 125-150
Materials
| Body | DN 125-150: Steel, P235GH (1.0345) |
| Ball | DN 125-150: Stainless steel, X5CrNi18-10 (1.4301) |
| Ball seal | DN 125-150: PTFE+GF |
| Stem | DN 125-150: Stainless steel, X17CrNi16-2 (1.4057) |
| Stem seal | DN 125-150: FFKM/EPDM |
Mounting
| flange / flange | EN 1092-1 Available PN 10, 16, 25, 40 |
Operation
| DN 125-150 | manual gear |
Operating conditions
| Temperature | -20 °C - +250 °C |
| Leakage rate | A (EN 12266-1) |
Below -20 °C contact manufacturer. Lowest allowed ambient temperature -40 °C. *) Not for superheated steam.
DN 125-150
Dimensions
DN 125-150
DN 125-150
DN 125-150
| DN | PN | Product no. | A | B | C | D | D1 | D2 | D3 | D4 | E | H1 | L | Kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 125 | 16 | 174126 | 224.0 | 216 | 53 | 100.0 | 250 | 210 | 18 | 200 | 258 | 112.0 | 325 | 30 |
| 150 | 16 | 174151 | 224.0 | 236 | 53 | 125.0 | 285 | 240 | 22 | 200 | 279 | 118.0 | 350 | 37 |
Product number conversions
| Product no. | Old Naval No |
|---|---|
| 174126 | 274533 |
| 174151 | 274534 |
