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Contact SupplierWe offer the F347 Dual Plate Wafer Check Valve, a high-quality Type - Check Valve designed as per ANSI B16.34 standards. With precise Face To Face Dimensions according to ANSI B16.10, and Flange End Dimensions meeting ANSI B16.5 specifications, this valve ensures reliable performance. The Buttweld End Dimensions conforming to ANSI B16.25 further enhance its durability and functionality. As a trusted Manufacturer, we provide a top-notch product that guarantees efficient flow control and meets industry standards for optimal performance in various applications.
| DN | D | D1 | D2 | L | R | T |
| 2″ | 102 | 65 | 32 | 54 | 29 | 25 |
| 2.5″ | 121 | 78 | 42.1 | 60 | 36 | 29.3 |
| 3″ | 134 | 94 | 82 | 67 | 43.4 | 27.7 |
| 4″ | 171 | 117 | 97.5 | 67 | 55.6 | 26.7 |
| 5″ | 193 | 145 | 111.8 | 83 | 67.6 | 38.6 |
| 6″ | 219 | 171 | 127 | 95 | 78.6 | 46.3 |
| 8″ | 276 | 222 | 161.7 | 127 | 104.4 | 66 |
| 10″ | 336 | 276 | 213.4 | 140 | 128 | 70.7 |
| 12″ | 406 | 327 | 237.9 | 181 | 156.7 | 102 |
| 14″ | 448 | 375 | 312.2 | 184 | 179.8 | 89.2 |
| 16″ | 511 | 416 | 351 | 191 | 198.4 | 92.5 |
| 18″ | 546 | 467 | 409 | 203 | 226.2 | 96.2 |
| 20″ | 603 | 514 | 451.9 | 213 | 248.2 | 102.7 |
| 24″ | 714 | 616 | 554.7 | 222 | 297.4 | 107.3 |