西门子电动蝶阀VKF46系列

角位移
介质温度
允许工作压力
阀体

阀门内部材料

90°
-15-120°C
1600KPar
≤DN300:铸铁EN-GJL-250
≥DN350:球墨铸铁EN-GJS-400-15
≤DN300:不锈钢
≥DN350:镀镍钢

公称直径
mm

Kvs
流量系数
[m3/h]

SQL35..

SQL36E65

SQL36E110

SQL36E160

型 号[两通阀]

△Pmax

△Pmax

△Pmax

△Pmax

VKF46.40

40

50

1600

VKF46.50

50

85

1600

VKF46.65

65

215

1600

VKF46.80

80

420

1600

VKF46.100

100

800

1600

VKF46.125

125

1010

1000

VKF46.150

150

2100

1600

VKF46.200

200

4000

1000

VKF46.250

250

6400

1000

VKF46.300

300

8500

1000

VKF46.350

350

11500

600

VKF46.400

400

14500

300

VKF46.450

450

20500

300

VKF46.500

500

21000

300

VKF46.600

600

29300

300

VKF46.350TS

350

11500

1000

VKF46.400TS

400

14500

1000

VKF46.450TS

450

20500

1000

VKF46.500TS

500

21000

1000

VKF46.600TS

600

29300

1000