Stainless Steel 1-Piece Poppet Check Valve, Adjustable Pressure, 1/4 in. FNPT, 50 to 150 psig (3.5 to 10.4 bar) |
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Specifications
Pression de tarage réglableEmpêchez les retours de fluide dans des applications générales ou haute pureté, avec les clapets anti-retour Swagelok aux pressions de tarage fixes ou réglables adaptées à votre utilisation. 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 1-Piece Poppet Check Valve, Adjustable Pressure, 1/4 in. FNPT, 50 to 150 psig (3.5 to 10.4 bar)
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Catalogs
Pression de tarage réglable
Empêchez les retours de fluide dans des applications générales ou haute pureté, avec les clapets anti-retour Swagelok aux pressions de tarage fixes ou réglables adaptées à votre utilisation.
Pressions de service jusqu’à 413 bar (6000 psig); Pressions de tarage réglables ou fixes; Divers raccordements d’extrémité; Matériaux en acier inoxydable 316 et laiton
Caractéristiques : Procédure d’identification étape par étape des filetages et raccords.
DésserréSerrez l'écrouen tournant dans le sens inverse des aiguilles d'une montre; Inserrez la clé hexagonale à l'intérieurde l'écrou d'ajustement.
Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.
This document specifies guidelines used by Swagelok® Company and its suppliers to ensure compliance with product cleanliness requirements as stated in ASTM G93 Level C. Application of the document is limited to wetted system components. This document must be used in conjunction with product catalogs, technical bulletins, and reports.
Swagelok® Specification SC-10 defines the cleaning, lubrication, assembly, and packaging requirements for standard Swagelok products and describes practices used to meet these requirements.
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.
Specifications
SS-4CPA4-50 — Stainless Steel 1-Piece Poppet Check Valve, Adjustable Pressure, 1/4 in. FNPT, 50 to 150 psig (3.5 to 10.4 bar)
| Attribute | Value |
|---|---|
| Matériau du corps | 316 Stainless Steel |
| Procédé de nettoyage | Standard Cleaning and Packaging (SC-10) |
| Dimension du raccordement 1 | 1/4 in. |
| Type du raccordement 1 | Female NPT |
| Dimension du raccordement 2 | 1/4 in. |
| Type du raccordement 2 | Female NPT |
| Pression de tarage | 50 to 150 psi (3.5 to 10.4 bar, 0.35 to 1.04 MPa) |
| Cv maximal | 0.35 |
| Matériau des joints toriques | Fluorocarbon FKM |
| Pression nominale à température ambiante | 3000 PSIG @ 100°F /206 BAR @ 37°C |
| État de surface | Standard |
| Tests | No Optional Testing |
| eClass (4.1) | 37010801 |
| eClass (5.1.4) | 27300400 |
| eClass (6.0) | 27300601 |
| eClass (6.1) | 27300601 |
| UNSPSC (4.03) | 40141601 |
| UNSPSC (10.0) | 40141641 |
| UNSPSC (11.0501) | 40141641 |
| UNSPSC (13.0601) | 40141641 |
| UNSPSC (15.1) | 40141641 |
| 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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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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| B-4CPA4-3 | Laiton | 1/4 po | Filetage NPT femelle | 1/4 po | Filetage NPT femelle | View Product |
| B-8CPA2-150 | Laiton | 1/2 po | Filetage NPT mâle | 1/2 po | Filetage NPT mâle | View Product |
| B-8CPA2-50 | Laiton | 1/2 po | Filetage NPT mâle | 1/2 po | Filetage NPT mâle | View Product |
| SS-4CA-150 | Acier inoxydable 316 | 1/4 po | Raccord Swagelok® pour tubes | 1/4 po | Raccord Swagelok® pour tubes | View Product |
| SS-4CA-3 | Acier inoxydable 316 | 1/4 po | Raccord Swagelok® pour tubes | 1/4 po | Raccord Swagelok® pour tubes | View Product |
| SS-4CA-350 | Acier inoxydable 316 | 1/4 po | Raccord Swagelok® pour tubes | 1/4 po | Raccord Swagelok® pour tubes | View Product |
| SS-4CA-50 | Acier inoxydable 316 | 1/4 po | Raccord Swagelok® pour tubes | 1/4 po | Raccord Swagelok® pour tubes | View Product |
| SS-4CA-KZ-3 | Acier inoxydable 316 | 1/4 po | Raccord Swagelok® pour tubes | 1/4 po | Raccord Swagelok® pour tubes | View Product |
| SS-4CA-VCR-150 | Acier inoxydable 316 | 1/4 po | Raccord à étanchéité de surface (joint métallique) VCR mâle | 1/4 po | Raccord à étanchéité de surface (joint métallique) VCR mâle | View Product |
| SS-4CA-VCR-3 | Acier inoxydable 316 | 1/4 po | Raccord à étanchéité de surface (joint métallique) VCR mâle | 1/4 po | Raccord à étanchéité de surface (joint métallique) VCR mâle | View Product |
| SS-4CA-VCR-50 | Acier inoxydable 316 | 1/4 po | Raccord à étanchéité de surface (joint métallique) VCR mâle | 1/4 po | Raccord à étanchéité de surface (joint métallique) VCR mâle | View Product |
| SS-4CPA2-150 | Acier inoxydable 316 | 1/4 po | Filetage NPT mâle | 1/4 po | Filetage NPT mâle | View Product |
| SS-4CPA2-3 | Acier inoxydable 316 | 1/4 po | Filetage NPT mâle | 1/4 po | Filetage NPT mâle | View Product |
| SS-4CPA2-350 | Acier inoxydable 316 | 1/4 po | Filetage NPT mâle | 1/4 po | Filetage NPT mâle | View Product |
| SS-4CPA2-50 | Acier inoxydable 316 | 1/4 po | Filetage NPT mâle | 1/4 po | Filetage NPT mâle | View Product |
| SS-4CPA2-RT-3 | Acier inoxydable 316 | 1/4 po | Filetage conique ISO mâle | 1/4 po | Filetage conique ISO mâle | View Product |
| SS-4CPA2-RT-50 | Acier inoxydable 316 | 1/4 po | Filetage conique ISO mâle | 1/4 po | Filetage conique ISO mâle | View Product |
| SS-4CPA4-150 | Acier inoxydable 316 | 1/4 po | Filetage NPT femelle | 1/4 po | Filetage NPT femelle | View Product |
| SS-4CPA4-3 | Acier inoxydable 316 | 1/4 po | Filetage NPT femelle | 1/4 po | Filetage NPT femelle | View Product |
| SS-6CA-MM-3 | Acier inoxydable 316 | 6 mm | Raccord Swagelok® pour tubes | 6 mm | Raccord Swagelok® pour tubes | View Product |
| SS-8CA-MM-3 | Acier inoxydable 316 | 8 mm | Raccord Swagelok® pour tubes | 8 mm | Raccord Swagelok® pour tubes | View Product |
| SS-8CPA2-150 | Acier inoxydable 316 | 1/2 po | Filetage NPT mâle | 1/2 po | Filetage NPT mâle | View Product |
| SS-8CPA2-3 | Acier inoxydable 316 | 1/2 po | Filetage NPT mâle | 1/2 po | Filetage NPT mâle | View Product |
| SS-8CPA2-350 | Acier inoxydable 316 | 1/2 po | Filetage NPT mâle | 1/2 po | Filetage NPT mâle | View Product |
| SS-8CPA2-50 | Acier inoxydable 316 | 1/2 po | Filetage NPT mâle | 1/2 po | Filetage NPT mâle | View Product |
| SS-8CPA2-DR-50 | Acier inoxydable 316 | 1/2 po | Filetage NPT mâle | 1/2 po | Filetage NPT mâle | View Product |
| SS-8CPA2-RT-3 | Acier inoxydable 316 | 1/2 po | Filetage conique ISO mâle | 1/2 po | Filetage conique ISO mâle | 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.