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Condition:
  New
Part Number:
  P107720
Warranty:
  Against Product Defect

Available Now:  1   Demountable Viewport Conflat Flange (CF) 2.75, 1.19 in view, Coated UV Quartz, Stainless Steel 568.49
RoHS Compliance Sticker


Sale: $568.49


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Demountable Viewport Conflat Flange (CF) 2.75, 1.19 in view, Coated UV Quartz, Stainless Steel


Conflat Flange 2.75 in. (CF) Demountable Viewport, 1.19 in. view diameter, UV Coated Quartz Fused Silica

These conflat demountable vacuum fittings have a flange size of (CF) 2.75 inch with a UV Coated Quartz Fused Silica viewport, view diameter of 1.19 in and a glass thickness of 0.158". Demountable Viewports are used for ultra-high vacuum applications and molecular spectroscopy. These fittings use a Viton O-ring gasket, operate down to 10-8 torr (10-11 Pa), and have a max bakeout temperature of 150° C. The operable wavelength of the Coated Quartz is between 290nm to 370nm. Other coated quartz fused silica is available. Fused silica is for all but the most demanding optical applications. They are preferred over glass viewports because of their transparency to UV ultraviolet radiation. We carry Uncoated and Coated UV viewports and replacement fused silica lenses. See middle graphic chart above for the different light transmissions for each coated fused silica. These vacuum fittings are made of corrosive resistant stainless steel. North American flange sizes are given by flange outer diameter in inches: 1-1/3 ("mini conflat"), 2¾, 4½, 6, 8, 10, 12, 13¼, 14 and 16½. In Europe and Asia, sizes are given by tube inner diameter in millimeters: DN16, DN40, DN63, DN100, DN160, DN200, DN250.




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Conflat Flange (CF) Demountable Viewport CF 2.75 inch, Stainless Steel Fittings
CF Flange Size: CF 2.75 inch


Availability Of Kit Components

Kit: P107720 - Demountable Viewport Conflat Flange (CF) 2.75, 1.19 in view, Coated UV Quartz, Stainless Steel
Component
Desc.
Req'd
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Non-Standard
No Component Description Available On Website
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1
Demountable Viewport Conflat Flange (CF) 2.75, 1.19 in view, Uncoated Glass, Stainless Steel
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Ideal Vacuum Products, LLC
5910 Midway Park Blvd NE,
Albuquerque, NM 87109-5805

Phone: (505) 872-0037
Fax: (505) 872-9001
info@idealvac.com



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