316L Stainless Steel High Purity Bellows Sealed Valve, 1/4 in. Swagelok Tube Fitting, NC Actuator, 1/8-27 NPT Inlet |
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Specifications
Straight PatternIsolate system fluids and achieve reliable, leak-tight performance with Swagelok bellows valves, which use a packless design and a welded seal. Bellows valves are ideal for applications where the seal to atmosphere is critical, and we offer multiple options for general and high-purity service. 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: Les composants qui ne sont pas régis par une norme, comme les raccords pour tubes Swagelok, ne doivent jamais être mélangés/intervertis avec ceux d’autres fabricants. 
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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: Les composants qui ne sont pas régis par une norme, comme les raccords pour tubes Swagelok, ne doivent jamais être mélangés/intervertis avec ceux d’autres fabricants.
316L Stainless Steel High Purity Bellows Sealed Valve, 1/4 in. Swagelok Tube Fitting, NC Actuator, 1/8-27 NPT Inlet
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Catalogs
Straight Pattern
Isolate system fluids and achieve reliable, leak-tight performance with Swagelok bellows valves, which use a packless design and a welded seal. Bellows valves are ideal for applications where the seal to atmosphere is critical, and we offer multiple options for general and high-purity service.
Válvulas sin empaquetadura con cierre totalmente metálico a la atmósfera; Presiones de servicio hasta 34,4 bar (500 psig); Temperaturas hasta 93°C (200°F); Conexiones finales de 6 a 12 mm y de 1/4 a 1/2 pulgada
Características: Procedimiento de identificación paso a paso de roscas y conexiones finales.
This document specifies guidelines used by Swagelok Company for producing stainless steel products intended for photovoltaic (PV) applications.
Pages 1-3. Features: installation in high-pressure applications and high safety-factor systems.
La soldadura debe ser realizada por personal cualificado, como se detalla en la Sección IX del reglamento de calderas y depósitos a presión (Boiler Code) de ASME.
Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.
Este documento especifica las directrices seguidas por Swagelok® Company y sus proveedores, para asegurar el cumplimiento de los requisitos de limpieza del producto según está establecido por ASTM G93 Nivel 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.
Bellows Kits, Stem Tip/Adapter Kits, bellows/Stem/Stem Tip/Adapter Kits, Gasket Kits for Swagelok® bellows-sealed valves
Features: This technical report provides data on Swagelok® BN series bellows valves. The report covers: P surface finish specifications; static particle counting; moisture analysis; hydrocarbon analysis; ionic cleanliness; lab cycle test data.
Este documento especifica las directrices de Swagelok® Company, para la fabricación de productos de pureza ultra alta de acero inoxidable electropulido y de plástico. La información contenida en esta especificación debe utilizarse conjuntamente con la de los catálogos, boletines técnicos e informes de producto.
Valve sizing often is described by the nominal size of the end connections, but a more important measure is the flow that the valve can provide. And determining flow through a valve can be simple.
Specifications
SS-BNS4-2C — 316L Stainless Steel High Purity Bellows Sealed Valve, 1/4 in. Swagelok Tube Fitting, NC Actuator, 1/8-27 NPT Inlet
| Attribute | Value |
|---|---|
| Actuator Model | Orifice d'entrée avec filetage NPT 1/8-27 (série BN) |
| Actuator Operation Mode | Retour par ressort normalement fermé |
| Actuator Type | Pneumatique |
| Bellows Material | Acier inoxydable 321 |
| Body Material | Acier inoxydable 316L |
| Body Seal | Aucun(e) |
| Cleaning Process | Nettoyage et conditionnement spéciaux (SC-11) |
| Connection 1 Size | 1/4 po |
| Connection 1 Type | Raccord Swagelok® pour tubes |
| Connection 2 Size | 1/4 po |
| Connection 2 Type | Raccord Swagelok® pour tubes |
| CV Maximum | 0.3 |
| Flow Pattern | Droite (2 voies) |
| Gasket | Aucun(e) |
| Maximum Temperature, °F (°C) | 200 (93) |
| Max Temperature Pressure Rating | 200°F À 125 PSIG / 93°C À 8,6 BAR |
| Minimum Temperature, °F (°C) | -40 (-40) |
| Room Temperature Pressure Rating | 125 PSIG À 100°F / 8,6 BAR À 37°C |
| Service Class | Général |
| Stem Tip Material | PCTFE |
| Stem Type | Conique |
| Surface Finish | Ra de 20 µpo |
| Testing | Test de fuite à l'hélium selon SCS-00020 |
| eClass (4.1) | 37010201 |
| eClass (5.1.4) | 37010201 |
| eClass (6.0) | 37010201 |
| eClass (6.1) | 37010201 |
| eClass (10.1) | 37010201 |
| UNSPSC (4.03) | 40141600 |
| UNSPSC (10.0) | 40141609 |
| UNSPSC (11.0501) | 40141609 |
| UNSPSC (13.0601) | 40141609 |
| UNSPSC (15.1) | 40141609 |
| UNSPSC (17.1001) | 40183101 |
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.