Name：electric three-way adjusting valve(shunt)
Model：ZAZQ(X)
Quoted price：面议
Feature：SHANGHAI AUTOMATION INSTRUMENTATION CO., LTD
electric three-way adjusting valve(shunt)Details：
|
Nominal diameter mm |
Confluence |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
Shunt |
|
|
|
|
|
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
|
Rated flow coefficient Kv |
Confluence |
8.5 |
13 |
21 |
34 |
52 |
85 |
135 |
210 |
340 |
535 |
800 |
1260 |
|
Shunt |
|
|
|
|
|
85 |
135 |
210 |
340 |
535 |
800 |
1260 |
|
|
Nominal pressure MPa |
1.6 4.0 6.0 |
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|
flow coefficient |
Straight line |
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|
Actuator |
Ⅱ type |
DKZ-310 |
DKZ-310 |
DKZ-410 |
DKZ-510 |
DKZ-510 |
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|
Ⅲ type |
DKZ-510C |
DKZ-310C |
DKZ-410C |
DKZ-510C |
DKZ-510C |
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|
Torque out of axis (N) |
4000 |
4000 |
6400 |
16000 |
16000 |
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|
Travel mm |
16 |
25 |
40 |
60 |
100 |
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|
Type of upper cover |
1.6 |
1.0 |
2.5 |
1.6 |
1.5 |
1.0 |
0.65 |
0.4 |
0.3 |
0.16 |
0.26 |
0.18 |
|
|
Allowed pressure difference (MPa) |
General （normal temperature），heat chip（medium temperature ） |
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|
Media temperature℃ |
-40～230℃(normal temperature)，heat chip 230～450℃(medium temperature)，special order -100～600℃ |
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|
Adjustable ration |
30:1 |
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|
Flange standard |
Cast iron according to JB78-59，cast steel according to JB79-59 |
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|
Input resistance |
Ⅱ type：200 Ⅲ type：250 |
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|
Factory state |
Power on（to upper valve seat），if need power off，need special order |
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