*Photo may vary from actual product.
|Product||Vacuum-resistant flange 4CH|
|Details||Atmospheric side and vacuum side are isolated.|
As of May 07, 2021
Specifications and design of the products are subject to change without notice for the product improvement.
|Applicable fibers||FT-40V, FD-KZ50V, FD-L10V, FT-J9|
|Leakage||1.0 x 10-10 Pa·m3/s [He] or less (* Measured with a He detector)|
|Ambient temperature||-30 to +120℃ -22 to +248℉
(Same for storage. Up to +40 ℃ +104℉ when humidity is high. However, no dew condensation or icing allowed.)
|Ambient humidity||35 to 85% RH (Same for storage)|
|Tightening torque||9.8 N·m or less (M8 screw)|
|Tensile strength||20 N or less (Atmospheric / vacuum side fiber joint)|
|Weight||410 g approx.|
|Material||Main unit: Stainless steel (SUS303), Holding bracket: Stainless steel (SUS301),
Fiber: Quartz glass, O-ring: Fluororubber
|Recommended thickness of vacuum chamber wall||3.0 mm 0.118 in or more
(Note) : If the vacuum chamber wall is too thick, the FV-FR4 may not be able to connect to the vacuum side fiber. In that case, connect the FV-FR4 to the vacuum side fiber before the installation.
Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
Requests to customers (Automation Control Components & Industrial Device) [For specific product]
Requests to customers (FA Sensors & Components [Excluding motors])
Requests to customers (Dedicated to industrial motors)