Swagelok® Flange Adapters
Piping flange to Swagelok tube fitting adapters reduce potential system leak points with a threadless, weldless transition from flanged piping systems to tubing systems. A full range of sealing faces are available.
Flange Adapters Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
The Swagelok® Tube Fitting Advantage
Swagelok tube fittings are designed to meet your highest expectations for safety and dependability, featuring proven design, precise manufacturing, and superior raw materials.Discover the Advantage
Swagelok Resources Curated for You
Even the most seasoned professionals can experience difficulty identifying threads. Swagelok product manager Andy Hitchcock explains how to identify thread size and pitch on your fittings using a caliper, pitch gauge and thread identification guide.
For medium-pressure applications in oil and gas topside assets, learn how compression fittings can offer installation speed and performance benefits over traditional cone and thread connections.
Learn how Swagelok Shanghai has helped Shenyang Blower Works Group Corporation achieve consistency, reliability, and cost savings for its customers while improving its own safety and production efficiency.
Flange adapters are machined from one-piece integral forgings, with seal faces including flat face, raised face, and RTJ available with Swagelok tube fitting end connections up to 50 mm and 2 in. Flange types meet ASME, DIN, EN, and JIS standards. 316 stainless steel is standard with additional materials as options. The tube fitting wrench flats allow for easy assembly, with gaugeability on the initial installation using Swagelok gap inspection gauges. Special-order flange adapters are available.