Brass
Swagelok SS-20VF4 integral-bonnet needle valve is a compact needle valve available in a full range of sizes, configurations, and materials for a variety of applications. It features a straight flow pattern and a vee stem.
| Specification | Value |
|---|---|
| Body Material | 316 Stainless Steel |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| Connection 1 Size | 1/4 in. |
| Connection 1 Type | Female NPT |
| Connection 2 Size | 1/4 in. |
| Connection 2 Type | Female NPT |
| CV Maximum | 0.21 |
| Flow Pattern | Straight (2-way) |
| Handle Style | Stainless Steel Bar |
| Low Emissions Certified | Yes |
| Maximum Temperature, °F (℃) | 600 (315) |
| Max Temperature Pressure Rating | 600°F @ 3130 PSIG / 315C @ 215 BAR |
| Minimum Temperature, °F (℃) | -65 (-53) |
| Orifice | 0.125 in / 3.2 mm |
| Room Temperature Pressure Rating | 6000 PSIG @ 100°F / 413 BAR @ 37℃ |
| Stem Tip Material | 316 Stainless Steel |
| Stem Type | Vee |
System Design and Component Mixing
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.
