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Viewport, 6.0" CF Flange Access Door

Viewport, 6.0" CF Flange Access Door

Viewport, vacuum access door with a 6.00 CF flange mount, and a 3.81 center bore is fitted with a standard 7056 Borosilicate glass window. Flange has sixteen (16) clearance holes (for 5/16 diameter bolts) counter-bored into CF flange/door interface . Door assembly is fitted with a robust and adjustable dual-axis hinge, and a fast-acting, over-center latching mechanism that can be secured with included R-clip cotter pin. A Viton elastomer O-ring gasket is also provided. Access doors ship with a standard 195° swing-angle, however an optional 120° swing-angle Door-Stop kit is available for retrofitting hinge mechanism (purchased separately).

Part Number:
Weight: 0.01 lbs
  • Specifications
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Model Number:AD-VP-600C
Materials:304 Stainless Steel / 7056 Borosilicate Glass
RoHS Compliant:Yes
Max. Bake Temperature:150ºC
Max. Operating Temperature:150ºC
Max. Vacuum Level:1x10E-8 Torr
Non-Stocked Lead Time:4~6 Weeks ARO
Length / Height:C = 4.08 / D = 3.39 / F = 2x 0.78
Width:C+D = 7.47
Depth / Thickness:E = 2.18
ID:B = 3.81
Other Information:

Adjustable, Dual-axis hinge

Min. Operating Temperature:-20ºC