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Keyword       Ideal Spectroscopy Part Number       Manufacturer Part Number

× Molecular-Spectroscopy Optical-Table-Accessories Absorption-Spectroscopy-Gas-Cells Ultra-High Purity Gas Products Pulse-Valves-For-Jet-Cooling Vacuum-Pressure-Measurement Fittings-and-Flanges Vacuum-Valves Vacuum-Pumps Modular-Vacuum-Chambers

Condition:
  New
Part Number:
  P109087
Warranty:
  Against Product Defect

Available Now: 
65  

RoHS Compliance Sticker


$33.69


Print Version

Blank Weld Bore KF-40 Bore Size 0.75 inch Vacuum Fittings, ISO-KF Flange Size NW-40, 316 Stainless Steel


Blank Weld with Bore KF-40 - Bore Size 0.75 inch, ISO-KF Flange Size NW-40, 316 Stainless Steel (Sold as One Item Each)

These Blank Weld with Bore KF-40 - Bore Size 0.75 inch follow ISO-KF standards and have a flange size of NW-40. 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-40
Common Dimensions: Bore Size 0.75 (3/4) inch, A = 55 mm, B = 43.20 mm, C = 16.51 mm, D = 19.30 mm, E = 5.10 mm


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PDF Logo RoHS Compliance Download

Ideal Spectroscopy offers 3D CAD models in Solidworks (SLDPRT), STP, & STEP formats. For those without CAD software a free trial 3D model viewer with measurement capabilities can be downloaded here:

E-drawing LogoeDrawings Viewer For Windows
E-drawing LogoeDrawings Viewer For MAC.




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Ideal Vacuum Logo Water Mark
CONTACT US
Ideal Spectroscopy
5910 Midway Park Blvd NE,
Albuquerque, NM 87109-5805

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



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