Proportionales Überströmventil, Hochdruck, Edelstahl, 1/4 Zoll NPT-Außengewinde x 1/4 Zoll NPT-Innengewinde |
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Specifications
High Pressure Relief ValveObtain over-pressure protection for a variety of applications with Swagelok proportional relief valves with easy external set pressure adjustments. 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.
Proportionales Überströmventil, Hochdruck, Edelstahl, 1/4 Zoll NPT-Außengewinde x 1/4 Zoll NPT-Innengewinde
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Catalogs
High Pressure Relief Valve
Obtain over-pressure protection for a variety of applications with Swagelok proportional relief valves with easy external set pressure adjustments.
Flüssigkeits- oder Gasanwendungen; Öffnungsdrücke von 0,68 bis 413 bar (10 bis 6000 psig); Endanschlüsse 6 bis 12 mm sowie 1/4 und 1/2 Zoll
Merkmale: Systematisches Verfahren zur Identifikation von Gewinden und Endanschlüssen.
RL3 Series Exploded VieExtern einstellbare Überström-ventile Serie RL3 Wartungsanleitung
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.
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.
Anleitung zur Einstellung und zum Dichtungswechsel für Serie RL4
Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.
Specifications
SS-4R3A5 — Proportionales Überströmventil, Hochdruck, Edelstahl, 1/4 Zoll NPT-Außengewinde x 1/4 Zoll NPT-Innengewinde
| Attribute | Value |
|---|---|
| Body Material | 316 Stainless Steel |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| Connection 1 Size | 1/4 in. |
| Connection 1 Type | Male NPT |
| Connection 2 Size | 1/4 in. |
| Connection 2 Type | Female NPT |
| Handle Style | No Handle |
| Room Temperature Pressure Rating | 6000 PSIG @ 100°F /413 BAR @ 37°C |
| Seal Material | Fluorocarbon FKM |
| Service Class | High Pressure |
| Testing | No Optional Testing |
| eClass (4.1) | 37010901 |
| eClass (5.1.4) | 37019901 |
| eClass (6.0) | 37010901 |
| eClass (6.1) | 37019901 |
| eClass (10.1) | 37019901 |
| UNSPSC (4.03) | 40141606 |
| UNSPSC (10.0) | 40141606 |
| UNSPSC (11.0501) | 40141606 |
| UNSPSC (13.0601) | 40141606 |
| UNSPSC (15.1) | 40141606 |
| UNSPSC (17.1001) | 40183109 |
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-4R3A | Edelstahl 316 | 1/4 Zoll | Swagelok® Rohrverschraubung | 1/4 Zoll | Swagelok® Rohrverschraubung | View Product |
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| SS-4R3A5-BU | 316 Stainless Steel | 1/4 in. | Male NPT | 1/4 in. | Female NPT | View Product |
| SS-4R3A5-EP | 316 Stainless Steel | 1/4 in. | Male NPT | 1/4 in. | Female NPT | View Product |
| SS-4R3A5-KZ | 316 Stainless Steel | 1/4 in. | Male NPT | 1/4 in. | Female NPT | View Product |
| SS-4R3A5-NE | 316 Stainless Steel | 1/4 in. | Male NPT | 1/4 in. | Female NPT | View Product |
| SS-4R3A5-RT | 316 Stainless Steel | 1/4 in. | Male ISO Tapered Thread | 1/4 in. | Female ISO Tapered Thread | View Product |
| SS-4R3A-BU | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4R3A-EP | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-4R3A-KZ | 316 Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | View Product |
| SS-6R3A-MM | 316 Stainless Steel | 6 mm | Swagelok® Tube Fitting | 6 mm | Swagelok® Tube Fitting | View Product |
| SS-8R3A-MM | 316 Stainless Steel | 8 mm | Swagelok® Tube Fitting | 8 mm | Swagelok® Tube Fitting | View Product |
| SS-R4M8F8 | Edelstahl 316 | 1/2 Zoll | NPT Außengewinde | 1/2 Zoll | NPT Innengewinde | View Product |
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| SS-R4S12MM | Edelstahl 316 | 12 mm | Swagelok® Rohrverschraubung | 12 mm | Swagelok® Rohrverschraubung | View Product |
| SS-R4S8 | Edelstahl 316 | 1/2 Zoll | Swagelok® Rohrverschraubung | 1/2 Zoll | Swagelok® Rohrverschraubung | 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.