西门子VVF53座阀PN25型
BPZ:VVF53..
两通座阀 PN25 带有法兰连接
-用于开式和闭式系统,冷却水?冷冻水?低温热水,高温热水、盐水、传热油、饱和蒸汽,过热蒸汽的控制
行程 |
到 DN 50: 20 mm; 从 DN 65: 40 mm |
泄漏率 |
0...0.01 % of kvs 值 |
介质温度 |
-20…220 °C |
阀门流量特性 |
直通: 等百分比; kvs 250/400 线性 |
阀门可调比 |
DN 15, kvs ≤ 1,25 m3/h: >50; DN 15...150: >100 |
允许工作压力 |
2500 kPa |
阀体 |
球墨铸铁 EN-GJS-400-18-LT |
阀门内件材料 |
不锈钢 |
额定压力 |
PN 16 / PN 25 |
Absolute pressure p1 steam |
1600 kPa abs |
技术参数表 |
N4405 |
Name |
ID |
产品说明 |
SAX.. |
SAX.. |
SAV.. |
SAV.. |
SKD.. |
SKD.. |
SKB.. |
SKB.. |
SKC.. |
SKC.. |
公称直径 |
kvs阀门全开时的额定流量系数 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VVF53.100-160 |
101177988 |
2座阀, 法兰, PN25, DN100, kvs 160 |
|
|
125 kPa |
160 kPa |
|
|
|
|
250 kPa |
300 kPa |
100 |
160 m3/h |
VVF53.125-250 |
101177990 |
2座阀, 法兰, PN25, DN125, kvs 250 |
|
|
90 kPa |
125 kPa |
|
|
|
|
160 kPa |
175 kPa |
125 |
250 m3/h |
VVF5*-0.16 |
101177916 |
2座阀, 法兰, PN25, DN15, kvs 0.16 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
0.16 m3/h |
VVF5*-0.2 |
101177917 |
2座阀, 法兰, PN25, DN15, kvs 0.2 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
0.2 m3/h |
VVF5*-0.25 |
101177918 |
2座阀, 法兰, PN25, DN15, kvs 0.25 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
0.25 m3/h |
VVF5*-0.32 |
101177919 |
2座阀, 法兰, PN25, DN15, kvs 0.32 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
0.32 m3/h |
VVF5*-0.4 |
101177950 |
2座阀, 法兰, PN25, DN15, kvs 0.4 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
0.4 m3/h |
VVF5*-0.5 |
101177951 |
2座阀, 法兰, PN25, DN15, kvs 0.5 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
0.5 m3/h |
VVF5*-0.63 |
101177952 |
2座阀, 法兰, PN25, DN15, kvs 0.63 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
0.63 m3/h |
VVF5*-0.8 |
101177953 |
2座阀, 法兰, PN25, DN15, kvs 0.8 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
0.8 m3/h |
VVF5*0-400 |
101177991 |
2座阀, 法兰,PN25, DN150, kvs 360 |
|
|
60 kPa |
80 kPa |
|
|
|
|
100 kPa |
125 kPa |
150 |
400 m3/h |
VVF5*-1 |
101177954 |
2座阀, 法兰, PN25, DN15, kvs 1 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
1 m3/h |
VVF5*-1.25 |
101177957 |
2座阀, 法兰, PN25, DN15, kvs 1.25 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
1.25 m3/h |
VVF5*-1.6 |
101177956 |
2座阀, 法兰, PN25, DN15, kvs 1.6 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
1.6 m3/h |
VVF5*-2 |
101177958 |
2座阀, 法兰, PN25, DN15, kvs 2 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
2 m3/h |
VVF5*-2.5 |
101177959 |
2座阀, 法兰,PN25, DN15, kvs 2.5 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
2.5 m3/h |
VVF5*-3.2 |
101177970 |
2座阀, 法兰, PN25, DN15, kvs 3.2 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
3.2 m3/h |
VVF5*-4 |
101177971 |
2座阀, 法兰, PN25, DN15, kvs 4 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
15 |
4 m3/h |
VVF53.20-6.3 |
101177972 |
2座阀, 法兰, PN25, DN20, kvs 6.3 |
1200 kPa |
2500 kPa |
|
|
1200 kPa |
2500 kPa |
1200 kPa |
2500 kPa |
|
|
20 |
6.3 m3/h |
VVF53.25-10 |
101177979 |
2座阀, 法兰, PN25, DN25, kvs 10 |
1200 kPa |
1600 kPa |
|
|
1200 kPa |
2100 kPa |
1200 kPa |
2500 kPa |
|
|
25 |
10 m3/h |
VVF53.25-5 |
101177973 |
2座阀, 法兰, PN25, DN25, kvs 5 |
1200 kPa |
1600 kPa |
|
|
1200 kPa |
2100 kPa |
1200 kPa |
2500 kPa |
|
|
25 |
5 m3/h |
VVF53.25-6.3 |
101177974 |
2座阀, 法兰, PN25, DN25, kvs 6.3 |
1200 kPa |
1600 kPa |
|
|
1200 kPa |
2100 kPa |
1200 kPa |
2500 kPa |
|
|
25 |
6.3 m3/h |
VVF53.25-8 |
101177978 |
2座阀, 法兰, PN25, DN25, kvs 8 |
1200 kPa |
1600 kPa |
|
|
1200 kPa |
2100 kPa |
1200 kPa |
2500 kPa |
|
|
25 |
8 m3/h |
VVF53.32-16 |
101177977 |
2座阀, 法兰, PN25, DN32, kvs 16 |
750 kPa |
900 kPa |
|
|
1100 kPa |
1200 kPa |
1200 kPa |
2500 kPa |
|
|
32 |
16 m3/h |
VVF53.40-12.5 |
101177980 |
2座阀, 法兰, PN25, DN40, kvs 12.5 |
500 kPa |
550 kPa |
1150 kPa |
1250 kPa |
650 kPa |
750 kPa |
1200 kPa |
2000 kPa |
|
|
40 |
12.5 m3/h |