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> Vacuum Hardware > CF > Reducers CF

Reducers CF

Price range: $127.30 through $270.75

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Featured Specifications

ItemPerformance characteristic
ApplicationUltra High Vacuum
Material304 Stainless Steel
SizesCF1.33″ ~ CF14.00″
Vacuum Range760 Torr ~ 1×10⁻¹³ Torr

Description

CF Reducers are ultra-high vacuum (UHV) fittings that connect two CF (ConFlat) flange components of different sizes, enabling transitions between larger and smaller vacuum ports while maintaining a reliable metal-seal interface. They’re used in UHV system configurations where size adaptation is needed without compromising vacuum integrity.

Features

  • Connects different CF flange sizes (e.g., CF63 to CF40) in a single fitting
  • Compatible with ConFlat systems using copper gaskets and knife-edge sealing for ultra-high vacuum performance
  • Built from vacuum-grade stainless steel for long-term reliability in demanding environments

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