Swagelok 6LVV-4-VCR-3S-4TB7P is a 316L VIM VAR VCR fitting, designed as a short tube butt weld (TBW) gland. It features a 1/4 in. VCR metal gasket face seal connection and a 1/4 in. x 0.035 in. tube butt weld connection with a 0.75 in. (19.1 mm) extension. This component is electropolished and processed according to the Ultrahigh-Purity Process Specification (SC-01).

Short Glands

Short VCR® gland supports compact, high-purity face seal connections in tight spaces—ideal for semiconductor and vacuum-grade assemblies.

Specification	Value
Body Material	316L VIM VAR
Cleaning Process	Ultrahigh-Purity Process Specification (SC-01)
Connection 1 Size	1/4 in.
Connection 1 Type	VCR® Metal Gasket Face Seal Gland
Connection 2 Size	1/4 in.
Connection 2 Type	Tube Butt Weld
Feature	Electropolished
Flow Restrictor	No

WARNING

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.

Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.