说明
**Sanitary Stainless Steel Vacuum Fittings**
*Premium-Grade Aseptic Connection Solutions for Hygienic Applications*
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Sanitary stainless steel vacuum fittings are precision-engineered components designed for hygienic fluid transfer systems in industries requiring strict cleanliness, such as food & beverage, pharmaceuticals, biotech, and dairy. These fittings ensure leak-free connections under vacuum or low-pressure conditions while meeting global sanitary standards .
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1. **Material Excellence**
– Made from 316L/304 stainless steel, offering superior corrosion resistance and durability.
– Electropolished or mechanically polished surfaces (Ra ≤ 0.8 µm) to minimize bacterial adhesion.
2. **Hygienic Design**
– Tri-Clamp (Triple-Clamp) or DIN 11851 connections for quick assembly/disassembly.
– Smooth, crevice-free interiors to prevent product buildup.
3. **Vacuum Compatibility**
– Seamless integration with vacuum pumps and systems, rated for full vacuum (29.9 inHg) to 10 bar.
– High-integrity seals (EPDM, Silicone, or PTFE) for airtight performance.
4. **Temperature & Chemical Resistance**
– Operational range: -40°C to 200°C (-40°F to 392°F).
– Resistant to CIP/SIP processes and harsh cleaning agents.
— **Common Dimensions**
| **Imperial (Inches)** | **Metric (DN)** | **Connection Type** |
|———————–|—————–|—————————|
| 1/2″ | DN15 | Tri-Clamp (ISO 2852) |
| 1″ | DN25 | Tri-Clamp / DIN 11851 |
| 2″ | DN50 | Tri-Clamp |
| 3″ | DN80 | DIN 11851 |
| 4″ | DN100 | Tri-Clamp |
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**Regional Terminology (EU/US)**
– **EU Terms**: *Hygienic Clamp Fittings*, *Aseptic DIN Fittings*, *Sanitary Ferrules*.
– **US Terms**: *Tri-Clover Fittings*, *Sanitary Unions*, *Vacuum Clamp Connectors*.
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### **Compatible Piping & Accessories**
– **Tubing**: Seamless sanitary tubing (ASTM A270), mirror-finished for ultra-clean flow.
– **Connectors**: Tri-Clamp ferrules, gaskets (FDA-compliant), and sight glasses.
– **Valves**: Sanitary ball valves, diaphragm valves, and aseptic sampling valves.
– **System Integration**: Used with CIP (Clean-in-Place) manifolds, vacuum chambers, and bioreactors.
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### **Performance Specifications**
– **Pressure Rating**: Full vacuum to 10 bar (145 psi).
– **Surface Finish**: ≤0.8 µm Ra (meet USDA and 3-A standards).
– **Certifications**: 3-A SSI, FDA 21 CFR 177.2600, EHEDG compliant.
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### **Applications**
Ideal for vacuum lines, sterile processing, liquid transfer, and systems requiring frequent cleaning. Common in:
– Dairy pasteurization
– Pharmaceutical freeze-drying
– Brewery fermentation
– Biopharmaceutical fluid handling
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Engineered for zero contamination risk, our vacuum fittings combine precision, compliance, and ease of maintenance. Custom sizes and configurations available upon request.
产品包装说明
每件产品首先用泡沫袋单独包装，然后小心翼翼地放入指定的纸箱。最后，装入托盘或出口木箱。整个包装过程都是严格执行的，以防止在运输过程中出现任何损坏。
关于我们
宏泰专业生产高品质的卫生级阀门和不锈钢管件，主要服务于制药、食品加工和化工等行业。我们的产品采用优质 304、316 和 316L 不锈钢制成，具有出色的耐腐蚀性，并采用激光切割和精密焊接等先进制造技术精心制作而成。HongTai 的阀门专为卫生和流体完整性而设计，是要求最佳清洁度和持久性能的行业的理想选择。
为什么选择我们
质量保证： 我们严格控制从原材料到成品的每个生产阶段，确保符合 ISO9001 和国际认证，包括 3A、DIN 和 ISO 标准。
行业专长： 数十年为食品、饮料和制药等关键行业提供解决方案的经验。
先进技术： 我们拥有最先进的设备，包括定期更新的数控车床和精密工具，确保每件产品都具有较高的表面精度和较小的公差。
100% 检验： 每件产品在出厂前都要经过严格的测试，包括尺寸和阀门泄漏检测，以确保质量完美无瑕。
覆盖全球： 我们以始终如一的质量和准时交货赢得了全球企业的信赖。
选择 HongTai，您将在阀门和管件解决方案方面获得无与伦比的可靠性、性能和创新性。
联系我们
如需了解更多信息或讨论您的要求，请通过以下方式联系我们：
电子邮件：ht@htcdf.com
whatsapp：(86)18875809195
您还可以访问我们的 联系我们 页面获取更多联系方式。
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