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Wafer Type Butterfly Valve
Wafer Type Butterfly Valve:
1. Standard: DIN 3202
2. Connections: Wafer Type
3. Operation: Hand Lever, Worm Gear, Electric Drive, Pneumatic Drive or Hydraulic Drive.
4. Nominal Pressure: DIN PN10/16
5. Temperature Range: NBR -10℃~+80℃, EPDM -10℃~+120℃.
6. Name of Parts:
Body | Ductile Iron |
Disc | Al-Bronze |
Stem | Stainless Steel |
Liner | NBR or EPDM |
7. Specification:
IMPA Code | DN | A | E | H | H1 | L | N |
756331 | 50 | 90 | 11 | 118 | 67 | 43 | 70 |
756332 | 65 | 105 | 11 | 126 | 74 | 46 | 70 |
756333 | 80 | 124 | 11 | 133 | 82 | 46 | 70 |
756334 | 100 | 150 | 11 | 147 | 100 | 52 | 70 |
756335 | 125 | 182 | 14 | 160 | 112 | 56 | 70 |
756336 | 150 | 210 | 14 | 180 | 134 | 56 | 70 |
756337 | 200 | 265 | 17 | 204 | 159 | 60 | 70 |
756338 | 250 | 315 | 22 | 245 | 195 | 68 | 102 |
756339 | 300 | 371 | 22 | 270 | 220 | 78 | 102 |
756340 | 350 | 434 | 27 | 315 | 282 | 78 | 125 |
756341 | 400 | 488 | 27 | 350 | 307 | 102 | 125 |
756342 | 450 | 536 | 36 | 375 | 352 | 114 | 140 |
756343 | 500 | 590 | 36 | 415 | 387 | 127 | 140 |
756344 | 600 | 685 | 46 | 465 | 452 | 154 | 165 |
