Shut-off & stem sealing
Define the shut-off or regulating duty, differential pressure and leakage requirements. Review seat, trim and stem-sealing details for the selected service.
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| Available Sizes | DN15-DN400 |
|---|---|
| Connection Type | Flanged |
| Pressure Rating | PN16 · PN25 · PN40 |
| Size | DN15 · DN20 · DN25 · DN32 · DN40 · DN50 · DN65 · DN80 · DN100 · DN125 · DN150 · DN200 · DN250 · DN300 · DN350 · DN400 |
| Body Material | Carbon Steel · SS304 · SS316 |
| Disc Material | SS304 + Stellite · SS420 |
| Seat Material | SS304 · Stellite |
| Working Temperature | Confirm for selected body, trim and pressure |
| Reference Model | DJ41H DIN globe |
Catalogue options. Operating limits depend on the selected size, materials and configuration.
Flanged globe valve for shut-off and regulation in process and steam pipework, with PN16, PN25 and PN40 options. Select body, disc and seat materials for the medium and pressure-temperature conditions, and specify the required differential pressure.
Applications: Steam control
For technical documentation or assistance with your selection, contact Nordic Valves.
Reference: DJ41H DIN globe
DIN conventional globe reference DJ41H, PN16/25/40. Source drawing and dimensions cover DN15-DN400. Pressure-temperature derating and exact body/trim combination remain configuration-specific.
| Class | Nominal MPa | Shell test MPa | Seat test MPa |
|---|---|---|---|
| PN16 | 1.6 | 2.4 | 1.76 |
| PN25 | 2.5 | 3.75 | 2.75 |
| PN40 | 4 | 6 | 4.4 |
Reference test values, not allowable operating pressures at temperature. Published body ranges: CS -29°C to +425°C; SS -59°C to +540°C. Cast-iron GG is excluded because it is not a Nordic catalogue option for this product.
| DN | L all PN | W all PN | H PN16 | H PN25 | H PN40 |
|---|---|---|---|---|---|
| 15 | 130 | 120 | 190 | 190 | 190 |
| 20 | 150 | 120 | 190 | 190 | 190 |
| 25 | 160 | 140 | 195 | 195 | 195 |
| 32 | 180 | 140 | 210 | 210 | 210 |
| 40 | 200 | 160 | 220 | 220 | 220 |
| 50 | 230 | 180 | 230 | 230 | 230 |
| 65 | 290 | 180 | 255 | 255 | 255 |
| 80 | 310 | 200 | 270 | 270 | 270 |
| 100 | 350 | 250 | 360 | 360 | 360 |
| 125 | 400 | 300 | 380 | 380 | 380 |
| 150 | 480 | 300 | 415 | 427 | 436 |
| 200 | 600 | 400 | 530 | 545 | 562 |
| 250 | 730 | 520 | 665 | 675 | 683 |
| 300 | 850 | 550 | 832 | 940 | 952 |
| 350 | 980 | 600 | 992 | 1055 | 1065 |
| 400 | 1100 | 650 | 1205 | 1213 | 1225 |
All dimensions in mm. L and W are identical across the three published class rows; H remains class-specific. No mass values are published.
Bellows-sealed valves, strainers, check valves and steam traps for steam supply and condensate return lines.
Explore application guidanceDefine the shut-off or regulating duty, differential pressure and leakage requirements. Review seat, trim and stem-sealing details for the selected service.
Provide the steam pressure and temperature, including start-up conditions. For condensate service, include the load and downstream pressure so the duty can be reviewed.
Listed body options: Carbon Steel · SS304 · SS316. seat or seal options: SS304 · Stellite. Match the selected combination to the medium and operating temperature.
Include the operating conditions in your enquiry. Add your medium, pressure, temperature and documentation requirements alongside the selected options.
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