Brass
The Swagelok SS-1RS4-SG stainless steel integral bonnet needle valve is a compact needle valve available in a full range of sizes, configurations, and materials for a variety of applications. This straight pattern (2-way) valve features a regulating stem and is designed for sour gas service.
Specifications
| Specification | Value |
|---|---|
| Body Material | 316 Stainless Steel |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| Connection 1 Size | 1/4 in. |
| Connection 1 Type | Swagelok® Tube Fitting |
| Connection 2 Size | 1/4 in. |
| Connection 2 Type | Swagelok® Tube Fitting |
| Cv Maximum | 0.37 |
| Flow Pattern | Straight (2-way) |
| Handle Style | Phenolic Knob |
| Low Emissions Certified | Yes |
| Maximum Temperature | 450 °F (232 ℃) |
| Max Temperature Pressure Rating | 600 °F @ 3130 PSIG / 315 °C @ 215 BAR |
| Minimum Temperature | -65 °F (-53 °C) |
| Orifice | 0.172 in |
| Room Temperature Pressure Rating | 5000 PSIG @ 100 °F / 344 BAR @ 37 ℃ |
| Stem Tip Material | Alloy 405 |
| Stem Type | Regulating |
Compatibility Warning
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.
