Swagelok SS 4R3A Valve

The 'SS' prefix on SS-4R3A denotes an alphabetical series identifier adopted by Swagelok to group related valve variants by size, rating, or connection style. Swagelok engineering practice emphasizes tight tolerances and conservative ratings, qualities that make its valve line suitable for demanding installations.

Swagelok supplies the SS-4R3A as part of its industrial valve portfolio; the unit is specified where sealing class, flow coefficient, and pressure rating must match the surrounding process envelope.

This valve is applied in cooling-water distribution, non-return protection on discharge lines, and fluid isolation on process skids, with manufacturing being a frequent deployment context.

Detailed mechanical and electrical specifications for Swagelok SS-4R3A can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Verkopershulp.nl stocks Swagelok SS-4R3A with fast EU-wide delivery to the Netherlands, Belgium, and Germany, and offers technical support for selection and replacement.

Operators typically plan replacement of the SS-4R3A during scheduled maintenance windows, using Swagelok's documentation for part identification and torque values.