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Classification：Electromagnetic valve
Trade names：
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| Electromagnetic valve of ZCA vacuum |
| Type of the products: ZCA |
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Use:
ZCA vacuum electromagnetic valve suitable for vacuum equipment pipeline make two coherent to switch over the executive body while being disconnected type. It applies to such trades as the food , metallurgy ,etc. vacuum serial pipelines extensively. |
Technical parameter:
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Job medium
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Such noncorrosive gases as the air ,etc.
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Medium temperature degrees Centigrade
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≤ 60
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Working pressure MPa
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1.0
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The work presses difference MPa
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-0.1~0
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Voltage of the power
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AC220V other specifications can do the special order
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Service life
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According to JB/T7352-94 regulation
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Specified flow coefficient KV
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Letting out amount ml/min
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Press JB/T7352-94. F stipulating
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Nominal open mm directly
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10
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15
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20
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25
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32
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40
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50
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65
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80
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100
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Consumption
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50VA
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90VA
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170VA
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Install the size:
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Nominal and open directly
DN
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The interior whorl joining
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The flange joining
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External dimension
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Interior whorl
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External dimension
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Size of flange
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H
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L
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G
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H
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L
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D
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D1
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D2
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b
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f
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n-d
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15
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148
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92
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1/2
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20
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148
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92
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3/4
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25
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148
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110
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1
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32
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182
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120
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1 1/4
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40
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182
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140
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1 1/2
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50
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192
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162
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2
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65
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324
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250
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185
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145
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118
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22
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3
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4- φ 18
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80
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335
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270
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200
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160
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132
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24
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3
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8- φ 18
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100
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475
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320
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220
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180
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156
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24
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3
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8- φ 18
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