CF Vacuum Fittings - All-Metal Seal for UHV Systems

CF Vacuum Crosses-fixed 4-way SS304/SS316L

Vacuum fittings,4 way crosses, fixed,is made of stainless steel,size range:CF16-CF150.Vacuum fittings is applied in laboratory equipment, and other fields.

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CF 90°Elbows Fixed Vacuum Flange Fittings

CF 90 degree elbows is particularly useful in creating efficient and compact configurations for UHV systems. They are typically made from materials such as SS304 which offer good corrosion resistance and durability in vacuum environments.

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Why choose us

Optimized Conductance

The smooth, electropolished (Ra≤0.3µm) internal surface and streamlined design minimize flow resistance and virtual leaks.

Easy Assembly & Seal

The standardized design allows for quick and straightforward assembly, ensuring a perfect seal every time with the correct knife-edge and gasket.

Exceptional Cleanliness

The electropolished surface and absence of dead volumes significantly reduce outgassing and prevent particle traps, maintaining system purity.

News

Understanding ISO-K vs ISO-F Vacuum Flanges

Confused about the difference between ISO-K and ISO-F quick-release vacuum connections? Learn when to use KF (Klein Flan...

2026-07-03

How KF Flanges Achieve Vacuum Sealing

Discover how the KF flange system creates reliable vacuum seals through its O-ring and clamp design. Learn installation ...

2026-06-25

KF Fittings: Elbows, Tees, Crosses Explained

Struggling to choose between KF elbows, tees, and crosses for your vacuum setup? Learn how each fitting affects conducta...

2026-06-17

Eco‑Friendly KF Seals: Viton vs Silicone

Evaluating O‑ring materials for quick‑release vacuum joints? We compare Viton and silicone on outgassing, chemical resis...

2026-06-11

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