Valve

Kv(Flow Coefficient)

Connecting Thread

Closing Pressure Difference

Working Medium

Liquid Temperature

Environmental Temperature

Electric

Usually Closed Two-way

2.0

G1/2

0.25MPa

Cool/heat Water

<94°C

<40°C

220VAC

50/60Hz

3.2

0.20MPa

3.2

G3/4

0.20MPa

4.6

0.15MPa

5.7

G1

0.10MPa

6.8

0.08MPa

Diverter Three-way

3.2

G1/2

0.15MPa

4.6

G3/4

0.10MPa

5.7

G1

0.10MPa

Specification

Dimension(mm)

C

D

E

F

G

DN15Two-way

105

63

68

83

83

DN15Three-way

113

63

68

83

83

DN20Two-way

105

63

68

87

83

DN20Three-way

115

63

68

87

83

DN25Two-way

117

63

68

93

83

DN25

Three-way

127

63

68

93

83