型號(hào)說(shuō)明:
技術(shù)參數(shù):
介質(zhì)溫度℃ | ZCZG | ≤250 | |||||||
ZCZH | ≤400 | ||||||||
公稱壓力(MPa) | ZCZG | 2.5 | |||||||
ZCZH | 4.0 | ||||||||
工作壓差(MPa) | ZCZG | 0.1-2.5 | |||||||
ZCZH | 0.1-4.0 | ||||||||
公稱通徑(MPa) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
功耗 | 130VA | 480VA | |||||||
電源電壓 | AC220V DC 24V 其余規(guī)格可作特殊訂貨 | ||||||||
額定流量系數(shù)(KV) | 3.8 | 7.4 | 10.3 | 18.8 | 25.7 | 41 | 58 | 85 | 154 |
泄漏量(ml/min) | 按JB/T7352-94·F規(guī)定 |
主要連接尺寸:
DN | L | H | D | D1 | D2 | D3 | b | f1 | f | n-d |
10 | 160 | 298 | 90 | 60 | 34 | 41 | 16 | 4 | 2 | 4-?14 |
15 | 160 | 298 | 95 | 65 | 39 | 45 | 16 | 4 | 2 | 4-?14 |
20 | 200 | 304 | 105 | 75 | 50 | 55 | 16 | 4 | 2 | 4-?14 |
25 | 200 | 304 | 115 | 85 | 57 | 65 | 16 | 4 | 2 | 4-?14 |
32 | 200 | 314 | 140 | 100 | 65 | 78 | 18 | 4 | 2 | 4-?18 |
40 | 260 | 460 | 150 | 110 | 75 | 85 | 18 | 4 | 3 | 4-?18 |
50 | 300 | 460 | 165 | 125 | 87 | 100 | 20 | 4 | 3 | 4-?18 |
65 | 290 | 433 | 185 | 145 | 109 | 120 | 22 | 4 | 3 | 8-?18 |
80 | 310 | 433 | 200 | 160 | 120 | 135 | 22 | 4 | 3 | 8-?18 |
100 | 350 | 461 | 235 | 190 | 149 | 160 | 24 | 4.5 | 3 | 8-?22 |