Stainless Steel Low Pressure Proportional Relief Valve, 1/4 in. Swagelok Tube Fitting |
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Specifications
Low 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.
Stainless Steel Low Pressure Proportional Relief Valve, 1/4 in. Swagelok Tube Fitting
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Catalogs
Low Pressure Relief Valve
Obtain over-pressure protection for a variety of applications with Swagelok proportional relief valves with easy external set pressure adjustments.
■ 液体用／ガス用／■ 設定圧力：0.07 MPaから41.3 MPaまで／■ エンド・コネクション・サイズ：1/4 インチ、1/2 インチ、6 mmから12 mmまで
メンテナンス／スプリングの交換方法／シール・キットの交換方法／設定圧力の調整
この仕様書では、ASTM G93 Level C に規定する製品清浄度要件に適合するため、スウェージロック（サプライヤーを含む）が用いているガイドラインについて記述しています。記載内容は、接液・接ガス部のシステム・コンポーネントに限り、適用されます。この仕様書は、必ず製品カタログ、技術資料、技術情報と併せてご使用ください。
本技術資料では、複雑な計算を行わずに、バルブ・サイズの選定に必要な流量を簡単に概算する方法について記載しています。また、流量算定の原理、 基本的な公式、比重および温度による影響についても記載しています。さらに、バルブなどのコンポーネントを通る水または空気の流量の概算に使用する6種類の簡単なグラフおよびその活用例についても記載しています。
Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.
Specifications
SS-RL3S4 — Stainless Steel Low Pressure Proportional Relief Valve, 1/4 in. Swagelok Tube Fitting
| Attribute | Value |
|---|---|
| Body Material | 316 Stainless Steel |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| Connection 1 Size | 1/4 in. |
| Connection 1 Type | Swagelok® Tube Fitting |
| Connection 2 Size | 1/4 in. |
| Connection 2 Type | Swagelok® Tube Fitting |
| Handle Style | No Handle |
| Room Temperature Pressure Rating | 225 PSIG @ 100°F /15.5 BAR @ 37°C5 |
| Seal Material | Fluorocarbon FKM |
| Service Class | Low Pressure |
| Testing | No Optional Testing |
| eClass (4.1) | 37010901 |
| eClass (5.1.4) | 37019901 |
| eClass (6.0) | 37010901 |
| eClass (6.1) | 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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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.