Wafer Type Butterfly Valve
Butterfly valves are a compact, tight-sealing type of valve used to control fluids such as gases, liquids, slurries or viscous media, and they take up far less space than other valve types.
DN32–500sizes14DIN STANDARD VALVES
Configuration
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Technical dimensions
| Size | Amm | Bmm | Hmm | Pmm | Cmm | UP FLANGE ISO 5211 | L0mm | Tmm | Lmm | PN 6mm | PN 10mm | PN 16mm | TABLE Emm | TABLE Dmm | JIS 5Kmm | JIS 10Kmm | ANSI 150LBmm | Weightkg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN 32-300 · DN 32 | 125 | 68 | 30 | 9 | 33 | F05 | 215 | 137 | 150 | 100 | 110 | 110 | 98 | 98 | 95 | 105 | 98.5 | — |
| DN 32-300 · DN 40 | 125 | 68 | 30 | 9 | 33 | F05 | 215 | 137 | 150 | 100 | 110 | 110 | 98 | 98 | 95 | 105 | 98.5 | — |
| DN 32-300 · DN 50 | 129 | 73 | 30 | 9 | 42 | F05 | 215 | 137 | 150 | 110 | 125 | 125 | 114 | 114 | 105 | 120 | 120 | — |
| DN 32-300 · DN 65 | 137 | 82 | 30 | 9 | 44.7 | F05 | 215 | 137 | 150 | 130 | 145 | 145 | 127 | 127 | 130 | 140 | 140 | — |
| DN 32-300 · DN 80 | 144 | 95 | 30 | 9 | 45.2 | F05 | 215 | 137 | 150 | 150 | 160 | 160 | 146 | 146 | 145 | 150 | 152 | — |
| DN 32-300 · DN 100 | 163 | 109 | 30 | 11 | 52.1 | F07 | 260 | 137 | 150 | 170 | 180 | 180 | 178 | 178 | 165 | 175 | 190 | — |
| DN 32-300 · DN 125 | 179 | 125 | 30 | 14 | 54.4 | F07 | 260 | 137 | 150 | 200 | 210 | 210 | 210 | 210 | 200 | 210 | 216 | — |
| DN 32-300 · DN 150 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| DN 32-300 · DN 200 | 237 | 173 | 35 | 17 | 60.6 | F10 | 355 | 269 | 207 | 280 | 295 | 295 | 292 | 292 | 280 | 290 | 298.5 | — |
| DN 32-300 · DN 250 | 281 | 211 | 35 | 22 | 65.6 | F10 | 355 | 269 | 207 | 335 | 350 | 350 | 356 | 356 | 345 | 355 | 362 | — |
| DN 32-300 · DN 300 | 318 | 244 | 35 | 22 | 76.9 | F10 | 355 | 269 | 207 | 395 | 400 | 400 | 406 | 406 | 390 | 400 | 432 | — |
| DN 350-500 · DN 350 | 368 | 267 | 45 | 27 | 76.9 | F10 | — | 269 | 195 | — | 460 | 470 | — | — | — | 445 | 476 | 32 |
| DN 350-500 · DN 400 | 400 | 309 | 50 | 27 | 86.5 | F14 | — | 380 | 250 | — | 515 | 525 | — | — | — | 510 | 539.5 | 50 |
| DN 350-500 · DN 500 | 480 | 380 | 50 | 27 | 127 | F14 | — | 380 | 250 | — | 620 | 650 | — | — | — | 620 | 635 | 89 |
Scroll the table sideways to see every dimension.
Material list
| No | Part | Material |
|---|---|---|
| 1 | BODY | GG 25GGG 40 |
| 1 | BODY | GG 25GGG 40.3 |
| 2 | SEALING SEAT | EPDMNBRPTFEVITON |
| 2 | SEALING SEAT | EPDM |
| 3 | STEM | X5 CrNi 189RG 5(CuSn5Zn5Pb5-B) |
| 3 | STEM | SS416 |
| 4 | DISC | GGG 40NICKEL PLATEDS.SALBRONZE |
| 4 | DISC | DICF8M |
| 5 | BUSH | PFTE |
| 5 | BUSH | PFTE |
| 6 | O-RING | NBR |
| 6 | O-RING | NBR |
| 7 | LEVER | GG 25 |
| 7 | LEVER | - |
Specifications
Safe working temperature120°C / 200°C
Standards
- Connection
- TS EN 1092-1TS EN 1092-2TS EN 1092-3
- Dimension
- TS EN 593TS EN 558
Applications
Gaseous mediaLiquid mediaMedia containing solid particlesViscous media
