316L 不锈钢高纯度单向阀，1/4 in. 世伟洛克内螺纹 VCR 接头 x 1/4 in. 整体式外螺纹 VCR 接头，SC-11 清洁 |
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规格
固定压力在一般用途和高纯度应用中凭借可提供一系列可调节和固定开启压力的世伟洛克单向阀控制回流。 登录或注册查看价格 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. 警告: 请勿将世伟洛克产品或不符合工业设计标准的元件（包括世伟洛克卡套管接头端接）与其他制造商的产品或元件混用/互换。 
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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.
警告: 请勿将世伟洛克产品或不符合工业设计标准的元件（包括世伟洛克卡套管接头端接）与其他制造商的产品或元件混用/互换。
目录
固定压力
在一般用途和高纯度应用中凭借可提供一系列可调节和固定开启压力的世伟洛克单向阀控制回流。
Features: All-welded design provides reliable containment of system fluid; Forward flow starts at less than 2 psig (0.14 bar) pressure differential; Valve closes with less than 2 psig (0.14 bar) back pressure; 316L SS body offers enhanced material purity
Features: Step-by-step identification procedure for threads and end connections.
This document specifies guidelines used by Swagelok Company for producing stainless steel products intended for photovoltaic (PV) applications.
The following precautions should be taken when welding a CW Series Check Valve with tube extensions or butt weld ends into a system.
Procedure for installing Swagelok tube fittings in sizes over 1 inch or 25 mm.
规格
6L-CW4FR4-VR4 — 316L 不锈钢高纯度单向阀，1/4 in. 世伟洛克内螺纹 VCR 接头 x 1/4 in. 整体式外螺纹 VCR 接头，SC-11 清洁
| 属性 | 值 |
|---|---|
| 阀体材料 | 316L 不锈钢 |
| 清洁工艺 | 特殊清洁与包装 (SC-11) |
| 接头 1 尺寸 | 1/4 in. |
| 接头 1 类型 | 面密封（金属垫片）内螺纹 VCR |
| 接头 2 尺寸 | 1/4 in. |
| 接头 2 类型 | 面密封（金属垫片）外螺纹 VCR |
| 开启压力 | 2 psi (0.14 bar, 0.014 MPa) |
| Cv 最大值 | 0.7 |
| 密封材料 | 碳氟 FKM |
| 润湿表面粗糙度 | 20 μin.(0.51 μm) 平均值，机加工 |
| eClass (4.1) | 37010801 |
| eClass (5.1.4) | 27300400 |
| eClass (6.0) | 27292001 |
| eClass (6.1) | 27292001 |
| UNSPSC (4.03) | 40141609 |
| UNSPSC (10.0) | 40141609 |
| UNSPSC (11.0501) | 40141609 |
| UNSPSC (13.0601) | 40141609 |
| UNSPSC (15.1) | 40141609 |
| UNSPSC (17.1001) | 40183101 |
类似产品
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零部件号
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阀体材料
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接头 1 尺寸
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接头 1 类型
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接头 2 尺寸
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接头 2 类型
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| 6L-CW4FR4 | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 查看产品 |
| 6L-CW4FR4-P | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 查看产品 |
| 6L-CW4FR4VR4-P | 316L Stainless Steel | 1/4 in. | Face Seal (Metal Gasket) Female VCR | 1/4 in. | Integral Male VCR | 查看产品 |
| 6L-CW4S4 | 316L Stainless Steel | 1/4 in. | Swagelok® Tube Fitting | 1/4 in. | Swagelok® Tube Fitting | 查看产品 |
| 6L-CW4VR4 | 316L Stainless Steel | 1/4 in. | Integral Male VCR | 1/4 in. | Integral Male VCR | 查看产品 |
| 6L-CW4VR4-EP | 316L Stainless Steel | 1/4 in. | Integral Male VCR | 1/4 in. | Integral Male VCR | 查看产品 |
| 6L-CW4VR4-NE | 316L Stainless Steel | 1/4 in. | Integral Male VCR | 1/4 in. | Integral Male VCR | 查看产品 |
| 6L-CW4VR4-P | 316L Stainless Steel | 1/4 in. | Integral Male VCR | 1/4 in. | Integral Male VCR | 查看产品 |
| 6L-CW4VR4-PX | 316L Stainless Steel | 1/4 in. | Integral Male VCR | 1/4 in. | Integral Male VCR | 查看产品 |
| 6L-CW4VR8 | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Male VCR | 1/2 in. | Face Seal (Metal Gasket) Male VCR | 查看产品 |
| 6L-CW4VR8-P | 316L Stainless Steel | 1/2 in. | Face Seal (Metal Gasket) Male VCR | 1/2 in. | Face Seal (Metal Gasket) Male VCR | 查看产品 |
| 6LV-CW4BW4 | 316L VAR | 1/4 in. | Tube Butt Weld | 1/4 in. | Tube Butt Weld | 查看产品 |
| 6LV-CW4BW4-EP | 316L VAR | 1/4 in. | Tube Butt Weld | 1/4 in. | Tube Butt Weld | 查看产品 |
| 6LV-CW4BW4-P | 316L VAR | 1/4 in. | Tube Butt Weld | 1/4 in. | Tube Butt Weld | 查看产品 |
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.