产品[
真空传输阀V7B_L-VAT Type
]资料
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产品名称:
真空传输阀V7B_L-VAT Type
产品型号:
产品展商:
Edwards
关注指数:39
产品文档:
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简单介绍
真空传输阀V7B_L-VAT Type
的详细介绍
|
Fitting Standard
|
Nonstandard
|
|
Gate Size (mm)
|
80mm x 366mm
|
|
Pressure Range
|
1.0xE-7 Pa to 1.2xE5 Pa(abs)
|
|
Helium Leak Rate
|
External
|
N/A
|
|
Internal
|
< 1.0X E-10 Pa*㎥/sec
|
|
Feed Through
|
N/A
|
|
Pneumatic Actuator Type
|
Double Acting
|
|
Air Connection
|
Speed controller (Meter-out type)
* Supply : Ø3.2 / one-touch type
|
|
Air Pressure
|
0.5 MPa
(Tolerance level : 0.45 ~ 0.6 MPa)
|
|
Air Less Lock
|
Open
|
N/A
|
|
Close
|
N/A
|
|
Life Cycles
|
Mechanism
|
3,000,000
|
|
O-Ring (Seal)
|
1,000,000
|
|
Lubrication
|
1,000,000
|
|
Temperature
|
Actuator
|
≤ 60°C
|
|
Lubrication
|
Mechanism
|
PAO, PFPE Grease
|
|
Materials
|
Body(Housing)
|
AL6061
|
|
Gate(Blade)
|
AL6061
|
|
Bonnet
|
AL6061
|
|
Seal Plate(Bonnet)
|
AL6061
|
|
Shaft(stem)
|
STS316L
|
|
Gate Seal
|
FKM
|
|
Pneumatic seal
|
FKM
|
|
Surface Treatment
|
Body(Housing)
|
PTFE Coating (< 50㎛)
|
|
Gate (Blade)
|
PTFE Coating (< 50㎛)
|
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