西门子法兰调节阀电动二通水阀控制阀VVF61.90DN100
| 产 品 说 明 |
| VVF61...两通阀 / VXF61...三通阀 | | 西门子法兰调节阀电动二通水阀控制阀VVF61.90DN100 |
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- 适用于开路或闭路中的冷冻水、低压热水，高压热水，海水，热油，饱和蒸汽过热蒸汽。 | 额定冲程 | 20mm/40mm | | 泄露量 | 0--0.02% of kvs value ；三通旁路 0.5-2% kvs | | 介质温度 | -25--+220℃(350℃) | | 阀门特性 | 等百分比 ；三通旁路：线性 | | 允许工作压力 | 4000KPa | | 阀体 | 铸钢GP240GH | | 阀杆、阀芯和阀座 | 铬镍钢 |
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型号概览：(VVF61...) | 
| 公称直径
mm | Kvs
流量系数
[m3/h] |
SAX61.03 | 
SKD | 
SKB |
SKC | | 型 号[两通阀] | | | △Pmax | △Ps | △Pmax | △Ps | △Pmax | △Ps | △Pmax | △Ps | VVF61.09 ...
VVF61.15 | 15 | 0.19 ...
3 | | | 1600 | 4000 | 1600 | 4000 | | | VVF61.23 VVF61.24
VVF61.25 | 25 | 3 5
7.5 | | | 1600 | 2250 | 1600 | 4000 | | | VVF61.39
VVF61.40 | 45 | 12
19 | | | | | 1600 | 4000 | | | VVF61.49
VVF61.50 | 50 | 19
31 | | | | | 1600 | 4000 | | | | VVF61.65 | 65 | 49 | | | | | | | 1000 | 4000 | | VVF61.80 | 80 | 78 | | | | | | | 700 | 4000 | | VVF61.90 | 100 | 124 | | | | | | | 450 | 4000 | | VVF61.91 | 125 | 200 | | | | | | | 300 | 4000 | | VVF61.92 | 150 | 300 | | | | | | | 200 | 4000 |
△Pmax阀门Z大允许压差；△Ps阀门关闭压差 | 型号概览：(VXF61...) | 
| 公称直径
mm | Kvs
流量系数
[m3/h] |
SAX61.03 |
SKD |
SKB |
SKC | | 型 号[三通阀] | | | △Pmax | △Pmax | △Pmax | △Pmax | VXF61.09 ...
VXF61.15 | 15 | 0.19 ...
3 | | 1200 | 1600 | | VXF61.24
VXF61.25 | 25 | 5
7.5 | | 1200 | 1600 | | VXF61.39
VXF61.40 | 45 | 12
19 | | | 1200 | | VXF61.49
VXF61.50 | 50 | 19
31 | | | 1000 | | | VXF61.65 | 65 | 49 | | | | 800 | | VXF61.80 | 80 | 78 | | | | 500 | | VXF61.90 | 100 | 124 | | | | 300 | | VXF61.91 | 125 | 200 | | | | 200 | | VXF61.92 | 150 | 300 | | | | 125 |
△Pmax阀门Z大允许压差；△Ps阀门关闭压差 |
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