VVG41.15 VVG41.20 VVG41.25西门子温控阀
VVG41..两通阀,VXG41..三通阀 |
|
外螺纹连接,PN16,行程20mm |
VVG41...两通阀;VXG41...三通阀 |
- 适用于开式系统和闭式系统中冷冻水、低温热水、生活热水、海水及饱和蒸汽的控制。
额定冲程 |
20mm |
泄露量 |
0--0.02% Kvs |
介质温度 |
-25--+150℃ |
阀门特性 |
等百分比 |
允许工作压力 |
1600KPa |
阀体 |
红铜CC491K(Rg5) |
阀杆、阀芯和阀座 |
铬镍钢 | |
型号概览:(VVG41...) |

|
公称直径 mm |
Kvs 流量系数 [m3/h] |
 SQX |
 SKD |
 SKB |
型 号[两通阀] |
|
|
△Pmax |
△Ps |
△Pmax |
△Ps |
△Pmax |
△Ps |
VVG41. 11 VVG41. 12 VVG41. 13 VVG41. 14 VVG41. 15 |
15 |
0.63 1 1.6 2.5 4 |
800 |
1600 |
800 |
1600 |
800 |
1600 |
VVG41. 20 |
20 |
6.3 |
800 |
1600 |
800 |
1600 |
800 |
1600 |
VVG41. 25 |
25 |
10 |
800 |
1550 |
800 |
1600 |
800 |
1600 |
VVG41.32 |
32 |
16 |
800 |
875 |
800 |
1275 |
800 |
1600 |
VVG41.40 |
40 |
25 |
525 |
525 |
775 |
775 |
800 |
1600 |
VVG41.50 |
50 |
40 |
300 |
300 |
450 |
450 |
800 |
1225 |
△Pmax阀门最大允许压差;△Ps阀门关闭压差 安装套件ALG..2需单独订购 型号概览:(VXG41...)

|
公称直径 mm |
Kvs 流量系数 [m3/h] |
 SQX |
 SKD |
 SKB |
型 号[两通阀] |
|
|
△Pmax |
△Pmax |
△Pmax |
VXG41. 1301 VXG41. 1401 VXG41. 15 |
15 |
1.6 2.5 4 |
800 |
800 |
800 |
VXG41. 20 |
20 |
6.3 |
800 |
800 |
800 |
VXG41. 25 |
25 |
10 |
800 |
800 |
800 |
VXG41.32 |
32 |
16 |
800 |
800 |
800 |
VXG41.40 |
40 |
25 |
525 |
775 |
800 |
VXG41.50 |
50 |
40 |
300 |
450 |
800 |
△Pmax阀门最大允许压差;△Ps阀门关闭压差 安装套件ALG..3需单独订购 | | |