Swagelok SS-25M0-6-16 is a 316 stainless steel reducing union tube fitting designed to connect metric and fractional tubing. This straight reducer connects a 25 mm tube end to a 1 in. tube end in a linear path, making it ideal for maintaining flow efficiency in compact, critical fluid systems.

Technical Specifications

Specification	Detail
Body Material	316 Stainless Steel
Bored Through	No
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	25 mm
Connection 1 Type	Swagelok® Tube Fitting
Connection 2 Size	1 in.
Connection 2 Type	Swagelok® Tube Fitting
Flow Restrictor	No

Linear Flow Efficiency

Straight reducer fittings provide a transition between different tubing sizes without changing the direction of the flow. This design is engineered to minimize turbulence and maintain system integrity in high-performance applications.

Safety Note

Do not mix or interchange Swagelok products or components with those of other manufacturers. Ensure total system design is considered to maintain safe, trouble-free performance.

Classification Codes

• eClass (10.1): 37020590
• UNSPSC (17.1001): 40183112