Stainless steel 316 fittings for ultra-vacuum systems, featuring a full fluorocarbon O-ring that allows for easy tightening and assembly by hand (with a knurled nut design).
Hamlet's "UH LINE Series" is a fitting product designed for ultra-high vacuum systems, featuring the following characteristics: - Assembly by hand tightening (with notched nut specification) - Easy removal and repositioning within the system - Passed helium leak test of 4 x 10^-9 ATM.cc/second - Maximum operating temperature: 242℃ - Body material: 316 stainless steel, O-ring fluorocarbon FKM 768UH >>> Push connector 762UH >>> Straight union 763UH >>> Reducer union 763LUH >>> LET-LOK <=> UH Line conversion 764UH >>> Union tee 765UH >>> Union elbow 767UH >>> UH Line <=> Tube adapter conversion *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
Fittings for ultra-high vacuum system applications.
catalog（1）
Download All Catalogs
Company information
Ham-Let, headquartered in Israel, has local subsidiaries in the United States, Canada, the United Kingdom, Germany, France, the Netherlands, Russia, Singapore, and Japan. The company specializes in products such as fittings, process valves, manifolds, ultra-clean diaphragm valves, high-purity fittings, pressure gauges, flexible hoses, filters, relief valves, sampling cylinders, and flanges, serving various industries including energy, oil, gas, turbines, chemicals, petrochemicals, natural gas, electronics, and analysis. It is a global company actively promoting M&A worldwide to increase its workforce and expand its business. Ham-Let Motoyama Japan, the Japanese branch, primarily operates in the electronics sector through direct sales and approximately 60 agents and distributors established nationwide. The company's main products for the electronics sector, ultra-clean diaphragm valves and high-purity fittings, are supplied from the Israeli headquarters factory via air freight twice a week, ensuring a steady supply and inventory, and are shipped daily nationwide from the logistics center in Tokyo. In recent years, the company has been focusing more on general industry and plant engineering by leveraging the resources of its group companies.
![Connector @ push-in joint / double ferrule joint [free sample]](https://image.mono.ipros.com/public/product/image/833/2000436850/IPROS50851301901164516876.jpeg?w=280&h=280)
![[Information] Principle of the Refrigeration Cycle (Basics of Air Conditioning Design) Free Download](https://image.mono.ipros.com/public/product/image/fd6/2000694122/IPROS01182648379629070575.png?w=280&h=280)
![Non-spill coupling "CBI" for mold temperature control [Fluid connector]](https://image.mono.ipros.com/public/product/image/e51/2000205909/IPROS92482469539370000042.jpeg?w=280&h=280)
![Multiple Connectors for Bulk Attachment and Detachment 'High Durability Multi-Connector' [Fluid & Electrical]](https://image.mono.ipros.com/public/product/image/781/2000205960/IPROS14403689813114841036.jpeg?w=280&h=280)
![Button separation, quick coupling 'RBE' [Fluid Connector]](https://image.mono.ipros.com/public/product/image/44d/2000205961/IPROS61450524930525039636.jpeg?w=280&h=280)
![Temperature control manual multi-coupling "RMI Multi" [Fluid Connector]](https://image.mono.ipros.com/public/product/image/6f4/2000205966/IPROS51249475450928641842.jpeg?w=280&h=280)
![Liquid leak-free stainless steel coupling 'MCB' [Fluid Connector]](https://image.mono.ipros.com/public/product/image/be6/2001350314/IPROS38068374749548429640.jpeg?w=280&h=280)