Swagelok SS-4-VCO-9-400 is a 316 stainless steel VCO O-ring face seal fitting elbow designed for high-purity and space-constrained instrumentation systems. This 90° elbow enables compact, leak-tight directional changes with repeatable O-ring sealing, providing reliable performance in high-pressure and general industrial applications where space is limited.

Specifications

Attribute	Detail
Body Material	316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	1/4 in.
Connection 1 Type	VCO® O-Ring Face Seal Fitting
Connection 2 Size	1/4 in.
Connection 2 Type	Swagelok® Tube Fitting
Flow Restrictor	No
Lubricant	Dow Corning 111
eClass (10.1)	37020501
UNSPSC (17.1001)	40183101

90° Elbows

The VCO O-ring face seal fitting design allows for easy installation in tight spaces. It provides a zero-clearance system for fast maintenance and repeatable leak-tight seals. This specific model features a Swagelok tube fitting end connection, ensuring compatibility with standard tubing systems.

System Selection and Safety

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.

Component Interchanging

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.