Fig.03.17
Wafer Type Swing Check Valve
A valve type designed for various media. Preferred especially to prevent and control reverse flow of the medium.
DN40–600sizes15DIN STANDARD VALVES
Configuration
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Technical dimensions
| Size | amm | bmm | Dmm | D-PN10mm | D-PN16mm | Lmm | Weightkg |
|---|---|---|---|---|---|---|---|
| DN 40 | 17 | 20 | 92 | — | — | 30.5 | 0.75 |
| DN 50 | 17 | 30 | 107 | — | — | 41.5 | 1.1 |
| DN 65 | 17 | 38 | 127 | — | — | 51.5 | 1.3 |
| DN 80 | 19 | 51.5 | 142 | — | — | 62 | 1.5 |
| DN 100 | 19 | 70 | 162 | — | — | 92 | 2.3 |
| DN 125 | 23 | 87 | 192 | — | — | 104 | 3.6 |
| DN 150 | 23 | 110 | 218 | — | — | 129 | 5.3 |
| DN 200 | 23 | 154 | 273 | — | — | 172 | 11.1 |
| DN 250 | 28 | 185 | 328 | — | — | 212 | 14 |
| DN 300 | 28 | 230 | — | 375 | 386 | 263 | 16.5 |
| DN 350 | 38 | 270 | — | 440 | 446 | 250 | 32 |
| DN 400 | 44 | 305 | — | 491 | 499 | 290 | 43 |
| DN 450 | 52 | 345 | — | 541 | 558 | 340 | 54 |
| DN 500 | 58 | 395 | — | 596 | 621 | 390 | 69 |
| DN 600 | 62 | 480 | — | 698 | 738 | 470 | — |
Scroll the table sideways to see every dimension.
Material list
| No | Part | Material |
|---|---|---|
| 1 | BODY | S235JRRG 10(CuSn10)RG 5(CuSn5)AISI 316 |
| 2 | DISC | RG 5(CuSn5)RG 10(CuSn10)AISI 316AlBronz |
| 3 | DISC GASKET | NBRVITON |
Standards
- Other
- Safe working temperature: -10/+240°CWorking pressure: PN 6 / 10 / 16 / 25
Applications
Sea waterCondensate systemsTreatment systemsHVAC systems
