公称直径
mm

Kvs
流量系数
[m3/h]

SQX

SKD

SKB

SKC

型 号[三通阀]

△Pmax

△Pmax

△Pmax

△Pmax

VXF40.15-1.9
VXF40.15-2.5
VXF40.15-3
VXF40.15-4

15

1.9
2.5
3
4

300

300

300

VXF40.25-5
VXF40.25-6.3
VXF40.25-7.5
VXF40.25-10

25

5
6.3
7.5
10

300

300

300

VXF40.40-12
VXF40.40-16
VXF40.40-19
VXF40.40-25

45

12
16
19
25

300

300

300

VXF40.50-31
VXF40.50-40

50

31
40

300

300

300

VXF40.65-49
VXF40.65-63

65

49
63

175

275

300

VXF40.80-78
VXF40.80-100

80

78
100

100

 175

300

VXF40.100-124
VXF40.100-160

100

124
160

200

VXF40.125-200
VXF40.125-250

125

200
250

150

VXF40.150-300
VXF40.150-315

150

300
315

100

介质

温度

密封填料

低温热水

高达150℃

三元乙丙橡胶O形圈，无硅

冷冻水

低至-25℃

三元乙丙橡胶O形圈，无硅