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Stainless Steel High Purity High Pressure Diaphragm Sealed Valve, 1/4 in. Swagelok Tube Fitting, Lever Handle
Part #: SS-DLS4
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Specifications
Passage droitRépondez aux exigences de haute ou très haute pureté avec les vannes à membrane Swagelok, proposées avec un large choix de dimensions, de matériaux et de configurations, pour les applications les plus diverses. Log in or Register to view price ContactIf 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.
Safe Product Selection
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. 
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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 High Purity High Pressure Diaphragm Sealed Valve, 1/4 in. Swagelok Tube Fitting, Lever Handle
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Catalogs
Passage droit
Features: Packless, all-metal containment; Working pressures from vacuum to 3500 psig (241 bar); Temperatures from –100 to 250°F (–73 to 121°C)
Features: Limits access to manually actuated valves;Lockout accessory enables compliance with OSHA Lockout/Tagout, Standard 29 CFR Part 1910.147, Control of Hazardous Energy Bright safety orange color promotes high visibility. Other colors are available.
Features: p surface finish specifications, static particle counting, moisture analysis, hydrocarbon analysis, ionic cleanliness.
Scope: This document specificies guidelines used by Swagelok® Company for producing ultrahigh-purity (UHP) electropolished stainless steel products as well as ultrahigh-purity plastic products. This document must be used in conjunction with product catalogs, technical bulletins, and reports for complete product information.
DL Series, DS Series, Service Instructions
Welding should be done by qualified personnel as outlined in Section IX of the ASME Boiler Code. Weld filler material should be the same as the base material.
Specifications
SS-DLS4 — Stainless Steel High Purity High Pressure Diaphragm Sealed Valve, 1/4 in. Swagelok Tube Fitting, Lever Handle
| Attribute | Value |
|---|---|
| Type d'actionneur | Manual |
| Matériau du corps | 316L Stainless Steel |
| Procédé de nettoyage | Special Cleaning and Packaging (SC-11) |
| Dimension du raccordement 1 | 1/4 in. |
| Type du raccordement 1 | Swagelok® Tube Fitting |
| Dimension du raccordement 2 | 1/4 in. |
| Type du raccordement 2 | Swagelok® Tube Fitting |
| Cv maximal | 0.14 |
| Type d’écoulement | Straight (2-way) |
| Joint | PTFE Coated 316 Stainless Steel |
| Couleur de poignée | Green |
| Type de poignée | Lever |
| Température maximale, °F (°C) | 250 (121) |
| Pressions et températures nominales max. | 250°F @ 2800 PSIG /121°C @ 192 BAR |
| Température minimale, °F (°C) | -100 (-73) |
| Pression nominale à température ambiante | 3500 PSIG @ 70°F /241 BAR @ 20°C |
| Matériau du siège | PCTFE |
| État de surface | 20 µin (0.51 µm) Ra |
| eClass (4.1) | 37010206 |
| eClass (5.1.4) | 37011800 |
| eClass (6.0) | 37011801 |
| eClass (6.1) | 37011801 |
| eClass (10.1) | 37011801 |
| UNSPSC (4.03) | 40141600 |
| UNSPSC (10.0) | 40141621 |
| UNSPSC (11.0501) | 40141621 |
| UNSPSC (13.0601) | 40141621 |
| UNSPSC (15.1) | 40141621 |
| UNSPSC (17.1001) | 40183102 |
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.