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Swagelok London

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PFA Fine Thread Flare Fittings

PFA Fine Thread Flare Fittings

PFA Fine Thread Flare Fittings — High-Purity

Shop PFA Fine Thread Flare FittingsFittings Catalog

Swagelok offers a range of PFA fitting shapes and sizes, including high-purity fine thread flare and tube fittings in straight, elbow, and tee configurations for use with 1/8 to 1 in. tubing.

  • Especially suitable for reactive and corrosive chemicals commonly used in semiconductor manufacturing
  • Tensile strength and resistance to permeation
  • Thermal stability, flow, and creep resistance


Pressure Ratings Up to 275 psig (18.9 bar)
Temperature Ratings 70 to 400°F (20 to 204°C)
Material Molded PFA/ASTM D3307 Type I
End Connection
Sizes 1/8 to 1/2 in.
Configurations Straights, elbows, tees, ferrules, caps, plugs, nuts

Shop PFA Fine Thread Flare FittingsBrowse our Catalogs

Questions? Locate a sales and service center

Safe Product Selection: The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

⚠ Warning: Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.