Swagelok delivers proven, leak-tight fittings, even for environments with extreme pressures and temperatures.
When the world’s most respected companies want to make lasting connections, they turn to Swagelok. From high-purity fittings designed to minimize particle generation and entrapment to high-strength fittings designed to hold high pressure, Swagelok products deliver dependable, leak-tight performance.
Whether you need fittings for corrosive environments or extreme temperatures, fittings to maintain vacuum or withstand high pressure, or a proven partner who understands your industry, you’ll be well-connected with Swagelok.
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Tube Fittings and Adapters
Swagelok tube fittings deliver a leak-tight, gas-tight seal in an easy-to- install, disassemble and reassemble form. The robust tube grip with patented, two-ferrule technology is resistant to vibration fatigue and withstands high pressures and temperature extremes.
Medium- and High-Pressure Fittings and Adapters
B Type VCO L-Ring Face Seal Fittings
Dielectric Fittings and Adapters
Swagelok Dielectric fittings and adapters protect the accuracy of monitoring instruments by isolating the instruments from the effects of electrical currents and maintaining full fluid flow.
Flange to Swagelok Tube Fittings
Flange to Swagelok Tube Fittings provide a threadless, weldless transition from flanged piping systems to tubing systems with a full range of sealing faces, including flat face, raised face, and RTJ. Flange types meet ASME, DIN, EN, and JIS standards. Standard and special-order flange adapters available.
PFA Fine Thread Flare Fittings
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.
With burr-free internal surfaces and smooth thread flanks, Swagelok pipe fittings are precision manufactured to provide optimum sealing, minimize galling, and provide consistently tight-fitting installations.
Swagelok vacuum fittings ensure repeatable results. Easy to disconnect and reconnect for reliable, low-maintenance operation. Available in Ultra-Torr straights and tees.
- O-ring seals to glass, metal, or plastic tubing
- Knurled nut for easy, finger-tight assembly
VCO O-Ring Face Seal Fittings
VCR Metal Gasket Face Seal Fittings
VCR® Metal Gasket Face Seal Fittings offer the high purity of a metal-to-metal seal, providing leak-tight service from vacuum to positive pressure. Reassembles reliably every time to minimize maintenance and downtime costs.
Swagelok offers weld fittings in a variety of materials, sizes, and shapes to suit any industrial or high-purity application. Permanent, high-integrity connections provide strength and reliability in a range of alloys to meet your requirements for quality and corrosion-resistance.