Swagelok SS-4-VCR-3-BL is a 316 stainless steel VCR face seal fitting featuring a 1/4 in. blind (undrilled) gland. The gland for metal gasket face seal systems enables secure, high-integrity connections in ultra-high-purity and high-vacuum process environments.

Specification	Value
Body Material	316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	1/4 in.
Connection 1 Type	Blind (Undrilled) VCR® Metal Gasket Face Seal Gland
Feature	Undrilled
Flow Restrictor	No
eClass (4.1)	37020713
eClass (5.1.4)	37920191
eClass (6.0)	22569200
eClass (6.1)	37029290
eClass (10.1)	37029290
UNSPSC (4.03)	31163000
UNSPSC (10.0)	40142613
UNSPSC (11.0501)	40142610
UNSPSC (13.0601)	40183107
UNSPSC (15.1)	40183107
UNSPSC (17.1001)	40183107

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.