Fittings
Build connections you can trust with fittings available in a wide range of alloy materials engineered to withstand corrosive environments, extreme temperatures or high-pressure environments.

Resources & Downloads
Gaugeable Alloy 2507 Super Duplex Tube Fittings
The proven Swagelok® tube fitting design manufactured from corrosion-resistant alloy 2507 with NORSOK M0630 and M-650 compliance standard, NACE MR0175/ISO 15156 optional.
High Purity PFA Fine Thread Flaring Fittings
Features: Available in 1/4, 3/8, 1/2, 3/4 and 1 in. tube sizes; PFA and PVDF nut options; A wide variety of configurations
Instrument Manifold Systems
V, VB, and VL series 2-, 3-, and 5-valve instrument manifolds; VE series 2-, 3-, and 5-valve direct-mount manifolds; 2-valve remote-mount manifolds; Mod 85 modular instrumentation systems.
Swagelok Medium and High Pressure Fittings FK and IPT and Adapters Special Alloy Materials
FK and IPT Series Products
Cone and thread or medium-pressure tube fitting connections Excellent corrosion resistance in chloride-containing environmentsManufactured to meet NORSOK and NACE® MR0175/ISO15156
Cone and thread or medium-pressure tube fitting connections Excellent corrosion resistance in chloride-containing environmentsManufactured to meet NORSOK and NACE® MR0175/ISO15156
Weld Fittings, Ultrahigh-Purity, Specially Cleaned, and Industrial
Swagelok® weld fittings provide a permanent, high-integrity connection in a variety of materials, sizes, and shapes to suit any industrial or high-purity application.
Assembly-by-Torque, AbT, Tube Fitting
Features: Assembly by torque—150 ±13 in.· lb (17 ±1.5 N·m); Repeated reassembly by torque—seal performance is maintained through repeated reassemblies of the tube fitting at the same torque value; Visual confirmation on initial assembly—AbT nut covers the dynamic wedge when complete pull-up is achieved; Easy to install—torque wrench required; Sizes: ¼ in. and 6 mm for use with 0.035 in. and 1 mm wall tube respectively; Fitting body configurations—unions, elbows, tees, crosses, and male SAE; Meets the requirements of ECE R110 and ECE R67
Ultra-Torr Vacuum Fittings
Features: Stainless steel construction, fluorocarbon FKM O-ring; Reliable, repeatable sealing performance; Available in tube sizes from 1/16 to 1 1/2 in.
Dielectric Fittings
Features: Metal components are machined from 316 stainless steel for use in rugged environments; Molded thermoplastic insulation with excellent electrical, chemical, and ultraviolet resistance and low water absorption maintains dielectric strength and integrity over a wide range of operating and climatic conditions; Gaugeable Swagelok® tube fitting or tapered pipe thread end connections (NPT/BSP) provide direct connection to tubing or piping system.
Flange Adapters
Get a threadless, weldless transition from flanged pipe to tube fittings with Swagelok® flange adapters, available in a variety of flange types and pressure classes.
The Benefits of Swagelok Fittings
Proven design, manufacturing excellence and superior raw materials combine to ensure that every Swagelok fitting meets our customers’ highest expectations.
American-Made Parts. Customized Solutions.
Explore other trusted Swagelok products and components for your fluid system.

Fittings
Improve operational performance and help mitigate safety, quality and environmental risks.

Valves
Choose from our variety of valves for precise control and robust performance in any application.

Hose & Flexible Tubing
Our custom-length hoses and flexible tubing accommodate a range of pressures and temperatures, ensuring optimal system operation.

Regulators
Minimize spillage and air inclusion with our quick-connects, engineered for safe, efficient and reliable connections.