568-330 PTFE ORINGS FDA

APG stocks the TFE330, an AS568-330 white PTFE (Teflon) 55 Shore D O-Ring with an inside diameter of 2.1 in (53.34 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.52 in (64.01 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

PTFE (Teflon) is specified here for non-stick, non-contaminating surface characteristics and excellent dielectric properties. Expect good resistance to oxidizing media, steam, and strong acids and bases. Service temperature is rated from -65°F (-53.9°C) through 500°F (260°C).

Typical settings include pharmaceutical and biotech, laboratory equipment, and aggressive-media pipelines.

Reference part number TFE330 when ordering; the item is sold individually. Check the compound against your process media, pressure and temperature before committing to a design.