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Stainless Steel High Purity High Pressure Diaphragm Sealed Valve, 1/4 in. TSW and 3/8 in. TBW, Round Handle
Part #: SS-DSTW4
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Specifications
ストレート型スウェージロックのダイヤフラム・シール・バルブを使えば、高純度システムや超高純度システムにおけるニーズに対応することができます。ダイヤフラム・バルブは、幅広い用途向けに、さまざまなサイズ、材質、形状をご用意しております。 Log in or Register to view price お問い合わせ本製品に関するご質問は、担当のスウェージロック指定販売会社までお問い合わせください。指定販売会社は、投資を最大限に活用するためのアドバイスも提供いたします。
安全な製品の選定について：
システム設計者およびユーザーは、製品カタログの内容をすべてご覧になった上で、安全な製品の選定を行ってください。 安全にトラブルなく機能するよう、システム全体の設計を考慮して、製品をご選定ください。 機能、材質の適合性、数値データなどを考慮し製品を選定すること、また、適切な取り付け、操作およびメンテナンスを行うのは、システム設計者およびユーザーの責任ですので、十分にご注意ください。 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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システム設計者およびユーザーは、製品カタログの内容をすべてご覧になった上で、安全な製品の選定を行ってください。 安全にトラブルなく機能するよう、システム全体の設計を考慮して、製品をご選定ください。 機能、材質の適合性、数値データなどを考慮し製品を選定すること、また、適切な取り付け、操作およびメンテナンスを行うのは、システム設計者およびユーザーの責任ですので、十分にご注意ください。
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 High Purity High Pressure Diaphragm Sealed Valve, 1/4 in. TSW and 3/8 in. TBW, Round Handle
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Catalogs
ストレート型
Features: Packless, all-metal containment; Working pressures from vacuum to 3500 psig (241 bar); Temperatures from –100 to 250°F (–73 to 121°C)
Features: Limits access to manually actuated valves;Lockout accessory enables compliance with OSHA Lockout/Tagout, Standard 29 CFR Part 1910.147, Control of Hazardous Energy Bright safety orange color promotes high visibility. Other colors are available.
Features: p surface finish specifications, static particle counting, moisture analysis, hydrocarbon analysis, ionic cleanliness.
Scope: This document specificies guidelines used by Swagelok® Company for producing ultrahigh-purity (UHP) electropolished stainless steel products as well as ultrahigh-purity plastic products. This document must be used in conjunction with product catalogs, technical bulletins, and reports for complete product information.
DL Series, DS Series, Service Instructions
Welding should be done by qualified personnel as outlined in Section IX of the ASME Boiler Code. Weld filler material should be the same as the base material.
Specifications
SS-DSTW4 — Stainless Steel High Purity High Pressure Diaphragm Sealed Valve, 1/4 in. TSW and 3/8 in. TBW, Round Handle
| Attribute | Value |
|---|---|
| ボディ材質 | 316L Stainless Steel |
| 洗浄プロセス | Special Cleaning and Packaging (SC-11) |
| コネクション1 サイズ | 1/4 in. |
| コネクション1 タイプ | Tube Socket Weld |
| コネクション2 サイズ | 1/4 in. |
| コネクション2 タイプ | Tube Socket Weld |
| 最大Cv | 0.3 |
| 最高温度、°F (°C) | 250 (121) |
| 最低温度、 °F (°C) | -100 (-73) |
| eClass (4.1) | 37010206 |
| eClass (5.1.4) | 37011800 |
| eClass (6.0) | 37011801 |
| eClass (6.1) | 37011801 |
| eClass (10.1) | 37011801 |
| UNSPSC (4.03) | 40141600 |
| UNSPSC (10.0) | 40141621 |
| UNSPSC (11.0501) | 40141621 |
| UNSPSC (13.0601) | 40141621 |
| UNSPSC (15.1) | 40141621 |
| UNSPSC (17.1001) | 40183102 |
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.