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.
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.
Stainless Steel PTFE Sealed Quick Connect Stem with Valve, 1.4 Cv, 1/4 in. Male NPT
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Overview
DESO Stems
Enhance the integrity of systems with Swagelok PTFE-sealed quick-connects that have recessed seals for protection and are chemically compatible with many substances used in hazardous applications.
Features: No twisting, turning, or wrenching necessary; Single-end shutoff, double-end shutoff, and full-flow models
Features: Step-by-step identification procedure for threads and end connections.
Good practices for operation of Swagelok Quick-Connects.
Good practices for operation of Swagelok Quick-Connects.
Specifications
| Attribute | Value |
|---|---|
| Body Material | Xylan®-Coated 316 Stainless Steel |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| Connection 1 Size | 1/4 in. |
| Connection 1 Type | Male NPT |
| CV Maximum | 1.4 - If coupled with a standard body |
| Lubricant | Krytox 240AC Grease |
| Pressure Rating Uncoupled at Room Temp | 1000 PSIG @ 0°F to 120 °F /68.9 BAR @ -17°C to 48°C |
| Pressure/Temp Rating (Coupling and Uncoupling) | 100 PSIG @ 70 °F /6.8 BAR @ 21 °C |
| Series | QTM4 |
| UNSPSC (10.0) | 27121701 |
| UNSPSC (11.0501) | 27121701 |
| UNSPSC (13.0601) | 27121701 |
| UNSPSC (15.1) | 27121701 |
| UNSPSC (17.1001) | 31160000 |
| UNSPSC (4.03) | 31163101 |
| UNSPSC (PGE) | 401753AN |
| UNSPSC (SEQIRUS) | M4170 |
| UNSPSC (SWG01) | 31163101 |
Resources
Drawings
Two-dimensional renderings are available for this product. Download the CAD file.
Three-dimensional renderings are available for this product. Download the CAD file.
Sales drawings are available for this product. Download the files.
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Contact
If you have questions about this product, please contact your local authorized sales and service center. They can also tell you about supporting services to help you get the most out of your investment.