The FCW series feedthroughs provide for liquid transfer into UHV systems. Although they are capable of operation at cryogenic temperatures, they are designed for liquid and gas use at or above room temperature. Standard FCW feedthroughs are supplied with 1.33″ OD or 2.75″ OD mounting flanges. Single or dual tubes are available in 1/4″ OD or 3/8″ OD with Swagelok™ fittings.
