Elbow Mitered 90 Degrees KF-25 Vacuum Fittings, ISO-KF Flange Size NW-25, Stainless Steel, Vacuum Parts

★★★★★ 4.1 37 reviews

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Management number 218808902 Release Date 2026/05/03 List Price $10.40 Model Number 218808902
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Specifications:These KF-25 90 degree elbow vacuum fittings follow ISO-KF standards and have a flange size of NW-25.They are commonly used to build foreline vacuum plumbing and process systems.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.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.ISO-KF Flange Size: NW-25Common Dimensions: A = 1.97" (52mm)Material: Stainless SteelPackage Included:1 X KF25 Elbow 90 Degrees

  • These KF-25 Mitered 90 degree elbow vacuum fittings follow ISO-KF standards and have a flange size of NW-25.
  • KF Elbows - Bakeable to 150℃ with viton orings, UHV cleaned, ideal for high vacuum applications (10-8 torr).
  • Fast connect/disconnect. They are often called quick flange fittings because they are quick to assemble.
  • ISO-KF Flange Size: NW-25, Common Dimensions: A = 1.97" (52mm), Material: Stainless Steel
  • Genderless Mating. They are commonly used to build foreline vacuum plumbing and process systems.
UPC 644650672011
Size 1.97 inches (52 mm)
Color Silver
Brand Name LAB OUTLET
Unit Count 1.0 Count
Item Weight 0.01 Ounces
Thread Type KF25
Manufacturer LAB OUTLET
Material Type Stainless Steel
Connector Type Elbow
Exterior Finish Stainless Steel
Number of Pieces 1

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