Swagelok 316L-8TB7-6-4 is a 316L stainless steel tube butt weld reducing union designed to provide strong, clean connections in welded systems. With a 1/2 in. by 1/4 in. outside diameter configuration, this straight fitting supports high-purity flow paths with minimal turbulence.

Specifications

Specification	Value
Body Material	316L Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	1/2 in.
Connection 1 Type	Tube Butt Weld
Connection 2 Size	1/4 in.
Connection 2 Type	Tube Butt Weld
Flow Restrictor	No
eClass (4.1)	37070710
eClass (5.1.4)	37020514
eClass (6.0)	37020514
eClass (6.1)	37020514
eClass (10.1)	37020514
UNSPSC (4.03)	40142603
UNSPSC (10.0)	40142605
UNSPSC (11.0501)	40142615
UNSPSC (13.0601)	40183112
UNSPSC (15.1)	40183112
UNSPSC (17.1001)	40183103

System Design Responsibility

The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. 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.