Swagelok® Flexible Metal Hose (FJ Series)
FJ series flexible metal hoses reduce permeation in high-temperature, vacuum, or general-purpose applications where permeation is undesirable.
Get Help Selecting HosesFJ series hose is a general purpose convoluted 316L core stainless steel braided hose with a single braid outer layer of 304 stainless steel promoting hose pressure containment, and an optional 316L stainless steel braid available for greater corrosion resistance. A convoluted core allows for flexibility and limits kinking.
Watch this Video to Learn More About Permeation
A size range of 1/4 through 2 inch, working pressures from vacuum to 1600 psig (110 bar), and a variety of end connections welded in accordance with ASME Boiler and Pressure Vessel Code Section IX allow the FJ series hose to meet the needs of a range of systems. Flexible metal hose assembly is available with other options including hose covers, hose tags, and additional helium leak testing.
Read About Hose Reinforcement Options
Specifications
| Materials | Core: convoluted 316L SS Reinforcement: 304 SS braid End connections: 316 SS |
| Nominal Hose Sizes | 1/4 through 2 in. |
| Working Pressures | Vacuum to 1600 psig (110 bar) |
| Temperature Range | –325 to 800°F (–200 to 426°C) |
| End Connections | Swagelok tube fittings, Swagelok tube adapters, NPT fittings, VCR® metal gasket face seal fittings, female VCO® O-ring face seal fittings, SAE 37° (JIC) female swivel fittings, tube butt welds |
Hose and Flexible Tubing Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
■ コア材質：メタル、PTFE、PFA、ビニール、ナイロン、ポリエチレン、ゴム／■ ホース径（呼び径）サイズ：1/8 インチから2 インチまで／■ 豊富なエンド・コネクション（インチ・サイズ／ミリ・サイズ）／■ 長さ：ユーザー指定可能／■ オプション：カバー、タグ、テストなど
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