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Out of Stock   Blank Weld Bore KF-50 - Bore Size 0.5 inch Vacuum Fittings, ISO-KF Flange Size NW-50, 316 Stainless Steel 44.85
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Sale: $44.85



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Blank Weld Bore KF-50 - Bore Size 0.5 inch Vacuum Fittings, ISO-KF Flange Size NW-50, 316 Stainless Steel

Blank Weld with Bore KF-50 - Bore Size 0.5 (1/2) inch, ISO-KF Flange Size NW-50, Stainless Steel (Sold as One Each)

These Blank Weld with Bore KF-50 - Bore Size 0.5 inch follow ISO-KF standards and have a flange size of NW-50. They are commonly used to build foreline vacuum plumbing and process systems. These blanks are made from 316 Stainless Steel, which contains between 2-3% Molybdenum, protecting them against corrosion from chlorides and chloride compounds.

They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel.

Blank Weld with Bore
ISO-KF Flange Size: NW-50
Common Dimensions: Bore Size 0.5 inch, A = 75 mm, B = 54.20 mm, C = 10.16 mm, D = 12.95 mm, E = 5.10 mm

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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

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