耐腐蚀性全不锈钢气动执行器-技术参数 PAT160 PAT190
AT气动执行器是将气源压力经过90度变向，经一系列机械传动而转换成输出扭矩力的专用执行器。结构设计为双活塞齿条与齿轮传动，它的作用形式分为双作用与单作用（弹簧复位），作用方向可根据现场需要灵活设置成正作用或反作用。AT执行器区别于传统产品，集中在执行器一侧的调节螺栓更精确、更方便的调节阀门开闭位置；精密加工的内孔和外部表面进行硬质阳极氧化处理（特殊情况下阳极氧化+特氟隆涂层），耐磨性能更优越，使用寿命更经久。AT气动执行器适用于蝶阀、球阀、旋塞阀等做90°角行程的阀门控制。
| AT双作用输出力矩表（Nm) | ||||
| 型号 | 0.4MPa | 0.5MPa | 0.6MPa | 0.7MPa |
| AT52DA | 14 | 17 | 21 | 24 |
| AT63DA | 23 | 28 | 34 | 40 |
| AT75DA | 45 | 56 | 68 | 79 |
| AT88DA | 71 | 89 | 106 | 124 |
| AT100DA | 103 | 129 | 154 | 180 |
| AT115DA | 166 | 207 | 249 | 291 |
| AT125DA | 214 | 268 | 322 | 375 |
| AT145DA | 336 | 421 | 505 | 589 |
| AT160DA | 439 | 549 | 658 | 768 |
| AT180DA | 592 | 741 | 889 | 1037 |
| AT200DA | 820 | 1029 | 1234 | 1440 |
| AT245DA | 1440 | 1801 | 2161 | 2521 |
| AT265DA | 2007 | 2508 | 3010 | 3512 |
| AT330DA | 3604 | 4504 | 5405 | 6306 |
| AT400DA | 6671 | 8339 | 10007 | 11674 |
| AT型气动执行器外形尺寸表 | |||||||||||||||
| 型号 | AT52 | AT63 | AT75 | AT88 | AT100 | AT115 | AT125 | AT145 | AT160 | AT180 | AT200 | AT245 | AT265 | AT330 | AT400 |
| ISO flange | F04 | F05 | F05-07 | F05-07 | F07-10 | F07-10 | F07-10 | F10-12 | F10-12 | F14 | F14 | F16 | F16 | F16 | F25 |
| L | 140.5 | 158.5 | 210.5 | 247.5 | 268.5 | 315 | 345 | 408.5 | 437.5 | 487 | 543 | 633 | 728 | 860 | 1050 |
| B | 26.5 | 30 | 30.5 | 32.5 | 38.5 | 42.5 | 45 | 47.5 | 52 | 58.5 | 62.5 | 78.5 | 165 | - | - |
| C | 20 | 20 | 20 | 20 | 20 | 30 | 30 | 30 | 30 | 50 | 50 | 50 | 50 | 50 | 50 |
| φD | 40 | 40 | 40 | 40 | 40 | 56 | 56 | 65 | 65 | 80 | 80 | 115 | 115 | 115 | 115 |
| E | 59 | 72 | 84.5 | 97.5 | 111 | 127 | 136 | 156.5 | 169 | 190.5 | 213 | 251 | 298.5 | 371 | 435 |
| F | 69 | 85 | 102 | 115 | 127 | 145 | 157 | 177 | 196 | 220.5 | 245 | 298.5 | 330 | 405 | 486 |
| G | 29 | 36 | 42.5 | 49.5 | 56 | 64 | 69.5 | 80 | 88 | 99 | 110 | 131 | 163.5 | 206 | 245 |
| H | 41.5 | 47 | 52 | 56.8 | 67 | 77 | 82 | 91.5 | 99 | 105 | 112 | 131 | 166 | 207 | 252 |
| Jmin | 12 | 16 | 16 | 19 | 19 | 24 | 24 | 29 | 29 | 38 | 38 | 38 | 48 | 55 | 55 |
| A | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 130 | 130 | 130 | 130 | 130 | 130 |
| M | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| φ01 | 42 | 50 | 50 | 50 | 70 | 70 | 70 | 102 | 102 | 140 | 140 | 165 | 165 | 165 | 245 |
| φ0 | - | - | 70 | 70 | 102 | 102 | 102 | 125 | 125 | - | - | - | - | - | - |
| P1 | 4-M6 | 4-M6 | 4-M6 | 4-M6 | 4-M8 | 4-M8 | 4-M8 | 4-M10 | 4-M10 | 4-M16 | 4-M16 | 4-M20 | 4-M20 | 4-M20 | 8-M16 |
| P | - | - | 4-M8 | 4-M8 | 4-M10 | 4-M10 | 4-M10 | 4-M12 | 4-M12 | - | - | - | - | - | - |
| □Q | 11 | 14 | 14 | 17 | 17 | 22 | 22 | 27 | 27 | 36 | 36 | 36 | 46 | 55 | 55 |
| V | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 40 | 40 | 40 | 40 |
| W | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 45 | 45 | 45 | 45 |
| Y | M5×8 | M5×8 | M5×8 | M5×8 | M5×8 | M5×8 | M5×8 | M5×8 | M5×8 | M5×8 | M5×8 | M6×10 | M6×10 | M6×10 | M6×10 |
| Z | 1/8〃 | 1/8〃 | 1/8〃 | 1/8〃 | 1/4〃 | 1/4〃 | 1/4〃 | 1/4〃 | 1/4〃 | 1/4〃 | 1/4〃 | 3/8〃 | 1/2〃 | 1/2〃 | 1/2〃 |
