Swagelok® Vacuum-Insulated Metal Hose (FV Series)
FV series vacuum-insulated metal hose provides excellent insulation against extreme media temperatures.
Request More InformationFV series vacuum-insulated hose provides two levels of insulating performance in a compact package, with the vacuum layer providing excellent insulation to extreme media temperatures. Additionally, the manufacturing process does not require a vacuum port, eliminating the primary source of vacuum degradation. Other features and benefits available with this new product launch include:
- Vacuum-only insulation can be augmented with multi-layer insulation to address radiant heat transfer
- Fully annealed condition eases hose routing through form-fit-and-stay capability
- 316L stainless steel wetted surfaces are suitable for liquids and gaseous media
- Wetted braze material meets AMS 4777 (nickel alloy)
- Colored polyolefin sleeves allow for color-coding process lines
Specifications
| Materials | Core: convoluted 316L SS Reinforcement: 304L SS braid End connections: 316 SS |
| Nominal Hose Sizes | 1/2 through 1 in. |
| Working Pressures | Vacuum to 600 psig (41 bar) |
| Temperature Range | –425 to 1000°F (–253 to 537°C) |
| End Connections | annealed tube stub ends |
Hose and Flexible Tubing Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
호스 조립품, 벌크 호스, 연성 튜빙 및 연결구; 내부 코어 재질로는 금속, PTFE, PFA, 비닐, 나일론, 폴리에틸렌 및 고무 등이 있습니다.; 공칭 호스 크기 1/8 ~ 2 in.; 매우 다양한 인치 및 미터 규격의 연결구; 고객 요청 길이 제공; 커버, 태그 부착 및 테스트 옵션 제공
Swagelok® Hose Advisory Services
Learn how to enhance your hose selection, installation, inspection, and maintenance procedures to improve hose life and performance, reducing costs in the process.
Read About Hose ManagementSwagelok Resources Curated for You
3 Steps to Hose Safety & Lower Plant Costs
Industrial hose safety is often deprioritized during regular plant maintenance. It is important hoses receive the attention they deserve—leaks and wear can put your facility at risk. Learn tips to avoid dangerous situations while lowering plant costs.
How an Industrial Hose Maintenance Plan Could Save Your Plant Thousands
Knowing the proper time to replace your industrial hoses can save your plant thousands in maintenance costs. Learn how to evaluate your systems and develop a preventive maintenance plan to manage the health of your hoses.
Industrial Hose Replacement: Core Tube Material Considerations
When selecting an industrial hose, the first place to start is the core tube—the hose’s innermost layer. Learn how to select the ideal hose for your application with information on core tube materials and wall construction from the experts at Swagelok.
How to Select the Right Hose Reinforcement
Industrial hoses typically contain critical reinforcement layers that contribute to longevity and performance. Learn about different reinforcement layer types and which is best suited for different fluid system applications.