TheVacuum Viewports is a fast convenient connector to connect the vacuum pipe, theVacuum Connector material is generally stainless steel 304.
Vacuum connection using advanced CNC machine precision machining, vacuum pick the precise size, beautiful appearance, in order to ensure that the vacuum welding, material elements to compliance, in particular, and the the soft state bellows welding material are demanding more, a little strange after completion of welding may in vacuo

Detection, less than ideal vacuum.
  Vacuum fittings, vacuum bellows connector
Vacuum Fittings common specifications for: KF10, KF16, K F25, KF40, KF50 several specifications, the vacuum clamp connection, and then further on to ISO63, ISO100 general flange calipers link! Vacuum Fittings and vacuum clamp head, center bracket, vacuum blind plate, used in combination

, And vacuum valves, vacuum tee, vacuum elbow, vacuum four-way vacuum bellows vacuum adapter, vacuum chamber used in conjunction with, meet different customer needs, to achieve the desired results.
The vacuum connector widely used in semiconductor manufacturing, scientific research for national defense, aerospace, bio-pharmaceuticals, LCD, photovoltaic solar energy and other high-tech industries.