Swagelok S-1210-3 is a carbon steel union tee tube fitting designed for 3/4 inch tube OD connections. This high-performance component enables precise three-way branching in fluid systems, providing a leak-tight seal and strong tube grip even under demanding industrial conditions. The carbon steel construction ensures durability for various process applications where material compatibility is met.

Reliable Three-Way Branching

This union tee enables precise alignment and leak-tight reliability for distributing flow in compact, high-performance systems. Swagelok tube fittings are recognized for their robust tube grip and exceptional vibration resistance, delivering consistent performance confirmed by over 65 years of successful application and extensive testing under extreme conditions.

Technical Specifications

Specification	Detail
Body Material	Carbon Steel
Bored Through	No
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	3/4 in.
Connection 1 Type	Swagelok® Tube Fitting
Connection 2 Size	3/4 in.
Connection 2 Type	Swagelok® Tube Fitting
Connection 3 Size	3/4 in.
Connection 3 Type	Swagelok® Tube Fitting
Flow Restrictor	No

Identification Codes

System	Code
eClass (10.1)	37020506
UNSPSC (17.1001)	40183102

Product Selection & Safety

When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

Interchangeability: Do not mix or interchange Swagelok products or components with those of other manufacturers unless governed by specific industrial design standards.