Has Angel indicator for location of open or close of valve,external pilot witch can prolong the service life,no leak for 500 million times,free maintenance,has adjustive airproof cover between relief orifi ce and slide block.Material of body:stainless steel.Control air source:neutral gas,air.
Has Angel indicator for location of open or close of Angel valve,external pilot witch can prolong the service life,no leak for500 million times,free maintenance,has adjustive airproof cover between relief orifi ce and slide block.Material of body:stainless steel.Control air source: neutral gas,air.
Item \Specification
|
ZF-C-15
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ZF-C-20
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ZF-C-25
|
ZF-C-35
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ZF-C-40
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ZF-C-50
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ZF-C-65
|
Material of Body
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Stainless Steel
|
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Operating Method
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Plunger Pilot
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Applicable Medium
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Air、Water、Oil、Steam(50CST Bellow)
|
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Pipe Size
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ZG1/2
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ZG3/4
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ZG1
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ZG1¼
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ZG1½
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ZG2
|
ZG2½
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Nominal Diameter mm
|
13
|
20
|
25
|
32
|
40
|
50
|
65
|
Kv (m3/h)
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4.2
|
8
|
19
|
27.5
|
42
|
55
|
90
|
Pressure Range MPa
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0~1.6
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Min. Control Pressure MPa
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0.3~0.8
|
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Actuator Dimension φmm
|
50
|
50
|
50
|
80
|
80
|
80
|
100
|
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