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Cross 5-Way KF-25 Vacuum Fittings, ISO-KF Flange Size NW-25, Stainless Steel Adapter Vacuum Oven Fitting (KF25)

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$69.99

$ 32 .99 $32.99

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About this item

  • Common Dimensions: A=4"(100mm), B=2"(50mm)
  • These KF-25 5-way cross vacuum fittings follow ISO-KF standards and have a flange size of NW-25.
  • KF Flanges are ideal for high vacuum applications requiring frequent assembly and disassembly. Elastomer seals are reusable and allow for fast assembly.
  • The KF (QF) flange is used for through- or foreline vacuum plumbing and for simple HV chamber ports.
  • Material: Stainless Steel, Package included:1 * 5-Way Cross


These KF-25 5-way cross 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 304 stainless steel.

Specification:
KF-25 5-Way Cross
ISO-KF Flange Size: NW-25
Common Dimensions: A=4"(100mm), B=2"(50mm)
Material: Stainless Steel
Medium: Water, Oil, Gas and some corrosive liquids
Applications: Vacuum Industry

Package included:
1 * 5-Way Cross