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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
Straight PatternFulfill your high-purity or ultrahigh-purity system needs with Swagelok diaphragm-sealed valves, which are available in a wide variety of sizes, materials, and configurations for a range of applications. Log in or Register to view price 联系人如果您对本产品有疑问，请联系您当地的授权销售与服务中心。他们还可以告诉您有关支持服务的信息，帮助您获得最大的投资收益。
安全的产品选择：
请务必查看全部产品目录内容以保证系统设计者和用户进行安全的产品选择。选择产品时，必须考虑总体系统设计以保证获得安全的、无故障的性能。功能、材料兼容性、充分的额定值、正确的安装、使用和维护是系统设计者和用户的重要责任。 Warning: Les composants qui ne sont pas régis par une norme, comme les raccords pour tubes Swagelok, ne doivent jamais être mélangés/intervertis avec ceux d’autres fabricants. 
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请务必查看全部产品目录内容以保证系统设计者和用户进行安全的产品选择。选择产品时，必须考虑总体系统设计以保证获得安全的、无故障的性能。功能、材料兼容性、充分的额定值、正确的安装、使用和维护是系统设计者和用户的重要责任。
Warning: Les composants qui ne sont pas régis par une norme, comme les raccords pour tubes Swagelok, ne doivent jamais être mélangés/intervertis avec ceux d’autres fabricants.
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
Straight Pattern
DL 및 DS 시리즈 패킹이 없는 금속 밀폐구조 용 압력 범위: 진공 ~ 3500 psig (241 bar) 온도 범위: –73 ~ 121°C (–100 ~ 250°F)
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.
범위 이 문서에서는 Swagelok이 초고순도(UHP) 전해연마된 스텐레스강 제품과 초고순도 플라스틱 제품을 생산할 때에 준수하는 가이드라인을 설명합니다. 완전한 제품 정보를 얻기 위해서는 이 문서와 함께 제품 카탈로그, 기술 자료 및 보고서도 이용해야 합니다.
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 |
|---|---|
| Body Material | Acier inoxydable 316L |
| Cleaning Process | Nettoyage et conditionnement spéciaux (SC-11) |
| Connection 1 Size | 1/4 po |
| Connection 1 Type | Tube à souder par emboîtement |
| Connection 2 Size | 1/4 po |
| Connection 2 Type | Tube à souder par emboîtement |
| CV Maximum | 0.3 |
| Maximum Temperature, °F (°C) | 250 (121) |
| Minimum Temperature, °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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联系人
如果您对本产品有疑问，请联系您当地的授权销售与服务中心。他们还可以告诉您有关支持服务的信息，帮助您获得最大的投资收益。