用途 本電動調(diào)節(jié)蝶閥是以標(biāo)準(zhǔn)蝶閥與自動調(diào)節(jié)閥門執(zhí)行器配合使用,他***計(jì)算機(jī)、調(diào)節(jié)器或其他工業(yè)儀表輸出的標(biāo)準(zhǔn)電信號(0-10mA、4-20mADC或1-5VDC)自動調(diào)節(jié)閥門的開度,來實(shí)現(xiàn)自動控制各種工況的溫度、壓力.

主要外形連接尺寸(單位:mm)
| 公稱通徑DN |
主要外形尺寸 |
主要連接尺寸 |
| 0.6MPa |
1.0MPa |
1.6MPa |
| L |
H1 |
H |
A |
B |
DO |
n-φd |
DO |
n-φd |
DO |
n-φd |
| 50 |
43 |
108 |
63 |
125 |
125 |
110 |
4-14 |
125 |
4-18 |
125 |
4-18 |
| 65 |
46 |
112 |
70 |
125 |
125 |
130 |
4-14 |
145 |
4-18 |
145 |
4-18 |
| 80 |
46 |
114 |
83 |
125 |
125 |
150 |
4-18 |
160 |
8-18 |
160 |
8-18 |
| 100 |
52 |
127 |
105 |
125 |
125 |
170 |
4-18 |
180 |
8-18 |
180 |
8-18 |
| 125 |
56 |
140 |
115 |
325 |
245 |
200 |
8-18 |
210 |
8-18 |
210 |
8-18 |
| 150 |
56 |
140 |
137 |
325 |
254 |
225 |
8-18 |
240 |
8-22 |
240 |
8-22 |
| 200 |
60 |
152 |
164 |
325 |
245 |
280 |
8-18 |
295 |
8-22 |
295 |
12-22 |
| 250 |
68 |
165 |
206 |
363 |
313 |
335 |
12-18 |
350 |
12-22 |
355 |
12-26 |
| 300 |
78 |
178 |
230 |
363 |
313 |
395 |
12-22 |
400 |
12-22 |
410 |
12-26 |
| 350 |
78 |
190 |
248 |
363 |
313 |
445 |
12-22 |
460 |
16-22 |
470 |
16-22 |
| 400 |
102 |
216 |
289 |
363 |
313 |
495 |
16-22 |
515 |
16-26 |
525 |
16-30 |
| 450 |
114 |
222 |
320 |
465 |
439 |
550 |
16-22 |
565 |
20-26 |
585 |
20-30 |
| 500 |
127 |
229 |
343 |
546 |
481 |
600 |
20-22 |
620 |
20-26 |
650 |
20-33 |
| 600 |
154 |
267 |
413 |
546 |
556 |
705 |
20-26 |
725 |
20-30 |
770 |
20-36 |
| 700 |
165 |
292 |
478 |
546 |
556 |
810 |
24-26 |
840 |
24-30 |
840 |
24-36 |
| 800 |
190 |
318 |
525 |
546 |
556 |
920 |
24-30 |
950 |
24-33 |
950 |
24-39 |
| 900 |
203 |
330 |
585 |
617 |
706 |
1020 |
24-30 |
1050 |
28-33 |
1050 |
38-39 |
| 1000 |
216 |
410 |
640 |
635 |
706 |
1120 |
28-30 |
1160 |
28-36 |
1170 |
28-42 |
| 1200 |
254 |
470 |
755 |
632 |
706 |
1340 |
28-30 |
1380 |
32-39 |
1390 |
32-48 |