EG6K41W/J/FS英标气动堰式隔膜阀还可附装反馈信号、限位器或定位器，以适应自控、程控或调节流量的需要；EG6K41W/J/FS英标气动堰式隔膜阀的反馈信号采用无触点传感技术；EG6K41W/J/FS英标气动堰式隔膜阀采用薄膜式气缸替代活塞式气缸，排除了活塞环易损漏而导致无法启闭阀门的弊端；当气源发生故障时，可操作手轮使阀门开启。
主要零件材料| 零件名称 | 阀体 | 阀瓣、阀盖 | 气缸、气缸盖 | 隔膜 | 螺杆、阀杆、活塞 |
| 材料 | HT200衬氟塑料、衬橡胶 | HT200 | HT200 | 氟丁橡胶、氟塑料 | 35 |
| 型号 | 公称 通径 DN (mm) | 尺 寸 （mm） | 气 动 装 置 | 质量 ㎏ | |||||||||||
| L | f | D1 | D | Do | n-d | H | B | 代号 ES | 耗气量 Cn3 | 气源压力 MPa | 气源 接头 in | ||||
| J型 | W型 | ||||||||||||||
| EG6K41W/J/FS-16 | 20 | 121 | 117 | 2 | 75 | 105 | 140 | 4-13.5 | 343 | 168 | 68 | 163.87 | 0.3 | 1/8 | 6.3 |
| 25 | 131 | 127 | 2 | 85 | 115 | 140 | 4-13.5 | 345 | 168 | 68 | 196.65 | 0.3～0.4 | 1/8 | 7.3 | |
| 32 | 150 | 146 | 2 | 100 | 140 | 140 | 4-17.5 | 363 | 260 | 68 | 229.4 | 0.3～0.4 | 1/8 | 8.3 | |
| 40 | 163 | 159 | 2 | 110 | 150 | 140 | 4-17.5 | 430 | 260 | 69 | 1458.7 | 0.3～0.4 | 1/4 | 14.5 | |
| 50 | 194 | 190 | 2 | 125 | 165 | 140 | 4-17.5 | 575 | 260 | 70 | 3162.7 | 0.3～0.4 | 1/4 | 26 | |
| EG6K41W/J/FS-10 | 65 | 220 | 216 | 2 | 145 | 185 | 140 | 4-17.5 | 588 | 260 | 70 | 3243 | 0.3～0.4 | 1/4 | 30.8 |
| 80 | 258 | 254 | 2 | 160 | 200 | 165 | 8-17.5 | 769 | 425 | 71 | 6636.8 | 0.4～0.5 | 3/8 | 64.9 | |
| 100 | 309 | 305 | 2 | 180 | 220 | 280 | 8-17.5 | 816 | 425 | 71 | 6948 | 0.4～0.5 | 3/8 | 70.3 | |
| 125 | 362 | 356 | 3 | 210 | 250 | 280 | 8-17.5 | 820 | 425 | 71 | 7374.2 | 0.4～0.5 | 3/8 | 80.7 | |
| 150 | 412 | 406 | 3 | 240 | 285 | 280 | 8-22 | 920 | 549 | 72 | 10652 | 0.5 | 3/8 | ||
| EG6K41W.J.FS-6 | 200 | 527 | 521 | 4 | 295 | 340 | 280 | 8-22 | 1010 | 549 | 72 | 16715 | 0.6 | 3/8 | 212 |
| EG6K41W/J/FS-16 | 20 | 121 | 117 | 2 | 75 | 105 | 120 | 4-13.5 | 168 | 61 | 163.87 | 0.3 | 1/8 | 7.2 | |
| 25 | 131 | 127 | 2 | 85 | 115 | 120 | 4-13.5 | 394 | 168 | 61 | 196.65 | 0.3～0.4 | 1/8 | 8.9 | |
| 32 | 150 | 146 | 2 | 100 | 140 | 120 | 4-17.5 | 400 | 168 | 61 | 229.4 | 0.3～0.4 | 1/8 | 10.6 | |
| 40 | 163 | 159 | 2 | 110 | 150 | 165 | 4-17.5 | 485 | 260 | 62 | 1425.7 | 0.3～0.4 | 1/4 | 19.5 | |
| 50 | 194 | 190 | 2 | 125 | 165 | 165 | 4-17.5 | 635 | 318 | 63 | 2284.1 | 0.3～0.4 | 1/4 | 34.9 | |
| EG6K41W/J/FS-10 | 65 | 220 | 216 | 2 | 145 | 185 | 165 | 4-17.5 | 650 | 318 | 63 | 3048 | 0.3～0.4 | 1/4 | 39.9 |
| 80 | 258 | 254 | 2 | 160 | 200 | 165 | 8-17.5 | 660 | 318 | 63 | 3244.7 | 0.4～0.5 | 3/8 | 51.9 | |
| 100 | 309 | 305 | 2 | 180 | 220 | 280 | 8-17.5 | 816 | 425 | 64 | 6964.7 | 0.4～0.5 | 3/8 | 93.2 | |
| 125 | 362 | 356 | 3 | 210 | 250 | 280 | 8-17.5 | 825 | 425 | 64 | 7439.7 | 0.4～0.5 | 3/8 | 105.3 | |
| 150 | 412 | 406 | 3 | 240 | 285 | 310 | 8-22 | 1013 | 549 | 65 | 14912 | 0.5 | 3/8 | 184.5 | |
| EG6K41W.J.FS-6 | 200 | 529 | 521 | 4 | 295 | 340 | 483 | 8-22 | 1300 | 749 | 65 | 49161 | 0.6 | 1/2 | 407.4 |
1、设计与制造按：GB12239或BS5156
2、结构长度按：GB12221或BS5156
3、法兰连接尺寸按：GB4216.4或BS4504
4、试验与检验按：GB/T13927或BS5156