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: スウェージロック製品、または工業設計規格に準拠していない部品（Swagelokチューブ継手エンド・コネクションを含む）は、他社製品との混用や互換は絶対に行わないでください。
ステンレス鋼製一体型ポペット式逆止弁、圧力調節可能型、1/4 インチ・サイズ NPTおねじ、3 ～ 50 psig（0.21 ～ 3.5 bar）
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Catalogs
圧力調節可能型
一般用途、高純度用途において逆方向の流れを調節するスウェージロック逆止弁は、さまざまなクラッキング圧力調整可能型およびクラッキング圧力固定型をご用意しております。
Features: Working pressures up to 6000 psig (413 bar); Adjustable and fixed cracking pressures; Variety of end connections; 316 stainless steel and brass materials
Features: Step-by-step identification procedure for threads and end connections.
Loosen locking screw by turning counter clockwise; Slide hex wrench down into adjusting screw; Turn both screws clockwise to increase cracking pressure, counter-clockwise to decrease.
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.
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
| Attribute | Value |
|---|---|
| Body Material | 316 ステンレス鋼 |
| Cleaning Process | 標準のクリーニングおよびパッケージング（Swagelok SC-10仕様） |
| Connection 1 Size | 1/4 インチ |
| Connection 1 Type | NPTおねじ |
| Connection 2 Size | 1/4 インチ |
| Connection 2 Type | NPTおねじ |
| Cracking Pressure | 3 ～ 50 psi（0.21 ～ 3.5 bar、0.021 ～ 0.35 MPa） |
| CV Maximum | 0.35 |
| O-Ring Material | フルオロカーボンFKM |
| Room Temperature Pressure Rating | 3000 PSIG @ 100°F／206 BAR @ 37℃ |
| Surface Finish | 標準 |
| Testing | オプションのテストなし |
| 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) | 40141600 |
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.