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Product features :
Precision casting (resin sand) nodular cast iron GGG-50
The valve body adopts the pressure balance type, which guarantees the high clearance ability under the low pressure, and the switching free ability under the high pressure difference
-
Maximum allowable differential pressure is 1000kpa
-
The stem seal uses special sealing process
-
The full metal joint seat increases the value of the life of the valve
Order description :
Diameter |
Inch |
Model |
Kv value ( m ³ /h ) |
Optional actuator |
|||
CX1000 |
CX1800 |
CX3000 |
CX5000 |
||||
DN25 |
1 |
VF45.25 |
12 |
● |
○ |
○ |
○ |
DN32 |
1¼ |
VF45.32 |
12 |
● |
○ |
○ |
○ |
DN40 |
1½ |
VF45.40 |
25 |
○ |
● |
○ |
○ |
DN50 |
2 |
VF45.50 |
40 |
○ |
● |
○ |
○ |
DN65 |
2½ |
VF45.65 |
63 |
○ |
● |
○ |
○ |
DN80 |
3 |
VF45.80 |
100 |
○ |
● |
○ |
○ |
DN100 |
4 |
VF45.100 |
160 |
○ |
● |
○ |
○ |
DN125 |
5 |
VF45.125 |
200 |
○ |
○ |
● |
○ |
DN150 |
6 |
VF45.150 |
315 |
○ |
○ |
● |
○ |
DN200 |
8 |
VF45.200 |
450 |
○ |
○ |
● |
○ |
DN250 |
10 |
VF45.250 |
630 |
○ |
○ |
○ |
● |
DN300 |
12 |
VF45.300 |
800 |
○ |
○ |
○ |
● |
It c an be installed with Siemens SAX, SKD, SKB, SKC series executor.
Diameter |
Inch |
Model |
Kv value ( m ³ /h ) |
Optional actuator |
|||
SAX |
SKD |
SKB |
SKC |
||||
DN25 |
1 |
VF45.25 |
12 |
● |
● |
● |
○ |
DN32 |
1¼ |
VF45.32 |
12 |
● |
● |
● |
○ |
DN40 |
1½ |
VF45.40 |
25 |
● |
● |
● |
○ |
DN50 |
2 |
VF45.50 |
40 |
● |
● |
● |
○ |
DN65 |
2½ |
VF45.65 |
63 |
● |
● |
● |
○ |
DN80 |
3 |
VF45.80 |
100 |
● |
● |
● |
○ |
DN100 |
4 |
VF45.100 |
160 |
● |
● |
● |
○ |
DN125 |
5 |
VF45.125 |
200 |
○ |
○ |
○ |
● |
DN150 |
6 |
VF45.150 |
315 |
○ |
○ |
○ |
● |
DN200 |
8 |
VF45.200 |
450 |
○ |
○ |
○ |
● |
DN250 |
10 |
VF45.250 |
630 |
○ |
○ |
○ |
● |
DN300 |
12 |
VF45.300 |
800 |
○ |
○ |
○ |
● |