Swagelok® Tube Fitting,1/4 in Nut-Ferrule Set, Stainless Steel, Gaugeable, 5 Sets
Swagelok® PN: SS-400-NFSET
The Swagelok® nut and ferrule set consists of one nut, one front and one back ferrule, required to properly make up Swagelok® tube fitting connections. Nuts and ferrules are made of 316 stainless steel. Nut threads are silver plated to prevent galling and seizing of the fitting when tightened. Sold on a "stick" with 5 nut-ferrule sets per stick.
These industry standard Swagelok® compression-type fittings and components are precision manufactured and offer a gas-tight, metal-on-metal seal. They are available in standard fractional tubing sizes for making up stainless steel tubing. Polished surface finishes and high purity materials virtually eliminate these fittings as a source of system contamination.
They can be used for any fluid flow application and provide leak-tight service from vacuum to positive pressure. These fittings offer consistent gaugeability upon initial installation and are easy to disconnect and retighten reliably.
The two-ferrule design of these fittings make them easy to install and no torque is transmitted to the tubing during installation. The two ferrules separate sealing and tube gripping functions; each ferrule is optimized for its function. Available Swagelok® gap inspection gauges assure sufficient pull-up upon initial installation.
Swagelok® tube fitting ends are rated to the working pressure of tubing as listed in the Swagelok® Tubing Data PDF, available here for download.
Swagelok® and VCR® are registered trademarks of Swagelok Company. Vac Goop™ is a trademark of Swagelok Company. Ideal Vacuum Products is not an authorized distributor of Swagelok Company.
