Stainless Steel Metering Bellows Sealed Valve, Welded, Metering Stem Tip, 1/4 in. Male Swagelok VCR Face Seal Fitting |
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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: 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 Metering Bellows Sealed Valve, Welded, Metering Stem Tip, 1/4 in. Male Swagelok VCR Face Seal Fitting
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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.
Mikrometerkopf für präzise, reproduzierbare Durchflusseinstellungen; Betriebsdruck bis 48,2 bar (700 psig); Temperaturbereich bis 482°C (900°F); Ausführung aus Edelstahl 316.
Merkmale: Systematisches Verfahren zur Identifikation von Gewinden und Endanschlüssen.
In diesem Dokument sind die von Swagelok angewendeten Richtlinien für die Herstellung von Edelstahlprodukten, für Photovoltaik- (PV) Anwendungen vorgesehen sind, festgelegt. Dieses Dokument muss zusammen mit Produktkatalogen, technischen Merkblättern und Berichten für vollständige Produktinformationen verwendet werden. Die Anwendung dieses Dokuments ist auf medienberührte Systemkomponenten begrenzt.
Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.
Dieses Dokuments enthält die von Swagelok® Company und seinen Zulieferern verwendeten Richtlinien zum Einhaltung der Produktreinheitsanforderungen nach ASTM G93 Stufe C.Die Anwendung des Dokuments ist auf medienberührte Systemkomponenten begrenzt.Dieses Dokument muss zusammen mit Produktkatalogen, technischen Merkblättern und Berichten verwendet werden.
Bellows Kits, Stem Tip/Adapter Kits, bellows/Stem/Stem Tip/Adapter Kits, Gasket Kits for Swagelok® bellows-sealed valves
Die Swagelok® Spezifikation SC-10 definiert die Anforderungen für Reinigung, Schmierung, Montage und Verpackung für standardmäßige Swagelok Produkte und beschreibt die Verfahren, die zum Erfüllen dieser Anforderungen verwendet werden.SC-10 gilt für grundlegende Industrieverfahren. Der Systemdesigner und Anwender sollten diese Spezifikation verwenden und bestimmen, ob sie die Reinigungsanforderungen des Anwenders erfüllt.
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.
Pages 1-3. Features: installation in high-pressure applications and high safety-factor systems.
Schweißarbeiten müssen von qualifiziertem Personal, wie in Abschnitt IX der ASME-Kesselnorm beschrieben, durchgeführt werden.
Specifications
SS-4BMW-VCR — Stainless Steel Metering Bellows Sealed Valve, Welded, Metering Stem Tip, 1/4 in. Male Swagelok VCR Face Seal Fitting
| Attribute | Value |
|---|---|
| Actuator Type | Manual |
| Bellows Material | 321 Stainless Steel |
| Body Material | 316 Stainless Steel |
| Body Seal | Welded |
| Cleaning Process | Special Cleaning and Packaging (SC-11) |
| Connection 1 Size | 1/4 in. |
| Connection 1 Type | Face Seal (Metal Gasket) Male VCR |
| Connection 2 Size | 1/4 in. |
| Connection 2 Type | Face Seal (Metal Gasket) Male VCR |
| CV Maximum | 0.019 |
| Flow Pattern | Straight (2-way) |
| Gasket | None |
| Handle Color | Not Applicable |
| Handle Style | Silver-mist Chrome-plated 313 SS |
| Maximum Temperature, °F (°C) | 900 (482) |
| Max Temperature Pressure Rating | 900°F @ 100 PSIG /482°C @ 6.8 BAR |
| Minimum Temperature, °F (°C) | -20 (-28) |
| Room Temperature Pressure Rating | 700 PSIG @ 100°F /48.2 BAR @ 37°C |
| Service Class | General |
| Stem Tip Material | Chrome Plated 316 Stainless Steel |
| Stem Type | Metering |
| Surface Finish | Standard |
| Testing | Helium leak testing according to SCS-00020 |
| eClass (4.1) | 37010201 |
| eClass (5.1.4) | 37010201 |
| eClass (6.0) | 37010201 |
| eClass (6.1) | 37010201 |
| UNSPSC (4.03) | 40141600 |
| UNSPSC (10.0) | 40141609 |
| UNSPSC (11.0501) | 40141609 |
| UNSPSC (13.0601) | 40141609 |
| UNSPSC (15.1) | 40141609 |
| UNSPSC (17.1001) | 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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Part #
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Body Material
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Connection 1 Size
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Connection 1 Type
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Connection 2 Size
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Connection 2 Type
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| SS-4BMG | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4BMG-TW | 316 Stainless Steel | 1/4 in. | Tube Socket Weld | 3/8 in. | Tube Butt Weld | View Product |
| SS-4BMG-VCR | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-4BMRG | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4BMRG-TW | 316 Stainless Steel | 1/4 in. | Tube Socket Weld | 3/8 in. | Tube Butt Weld | View Product |
| SS-4BMRG-VCR | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-4BMRW-VCR | 316 Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Male VCR | 1/4 in. | Face Seal (Metal Gasket) Male VCR | View Product |
| SS-4BMW | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
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.