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4A
series pneumatic control valve(4A410,
4A420, 4A430)
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|
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4A410,
4A420, 4A430 pneumatic control valve
I.Model
code
 |
coil and position number
10:single head and 2-position
20:double head and 2-position
30C:double head and 3-position closed
30E:double head and 3-position open style
30P:double head and 3-position pressure style
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II.Parameter
| model |
4A410-15
|
4A420-15
|
4A430C-15
|
4A430E-15
|
4A430P-15
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| medium |
air(after filtering by 40 micrometer
filter)
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| acting type |
inner pilot
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| position number |
5-ports 2-position
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5-ports 3-position
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| effective area |
50mm2(CV=2.79)
|
30mm2(CV=1.68)
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| bore of connrction pipe |
nlet=outlet=exhaust=G1/2"
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| lubricant |
no
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| pressure MPa |
0.17---0.7
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| max pressure-proof PMa |
1.05
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| temperature ºC |
5---50
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III.Appearance and
installing
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