Swagelok® PTFE and PFA Core Hose
Swagelok PTFE and PFA core hoses’ long life, high flexibility, strong chemical resistance, enhanced permeation resistance, and ease of cleaning make them ideal choices for controlling costs in a broad range of general and specialty applications.
View PTFE and PFA Core HosesSwagelok PTFE and PFA hoses are available in smooth bore, convoluted, and hybrid options to meet varying cleanliness, flexibility, and permeation resistance needs. All Swagelok PTFE and PFA hoses are pressure tested to ensure they meet our strict quality standards. Select hoses can be constructed with carbon black filled core materials to provide static dissipation.
PTFE hoses can be heat-treated, or “sintered”, to improve permeation resistance, reducing costs and safety risks related to gas leaks. We offer slow-sintered or post-sintered options that limit gas leakage substantially better than non-sintered hoses, and our post-sintered hoses’ gas permeation resistance is among the best in the industry.
Swagelok PFA hoses’ smooth-bore core and flexibility make them ideal for sanitary applications. A smooth inner wall provides less restricted flow and enhanced drainability for precision and cleanliness. The silicone cover washes down easily to prevent bacterial buildup, protects stainless steel braiding, protects against burns, and helps maintain process temperatures.
Need help selecting the right hose?
PTFE and PFA Hose Categories
Flexible avec tube central en PTFE à paroi lisse, série F
Avec son tube central en PTFE et sa tresse en fibre, le flexible non métallique série F résiste aux déformations et offre une grande souplesse. Compatible avec de nombreux produits chimiques, il est proposé avec divers raccords.
Flexible avec tube central en PTFE à paroi lisse, série S
Découvrez le flexible série S, un flexible renforcé par une tresse en acier inoxydable 304 et dont le tube central en PTFE à paroi lisse est enveloppé de silicone. Souple et compatible avec de nombreux produits chimiques, il est proposé dans plusieurs diamètres et avec divers raccordements d’extrémité.
Flexible avec tube central en PTFE à paroi lisse, série X
The X series PTFE hose with 304 SS braid offers flexibility and chemical compatibility. Sizes: 1/4 to 1 inch, pressures: vacuum to 3500 psig. Custom options available.
PFA Core Hose Smooth Bore
Learn more about our PFA core hose, whose smooth-bore core and easy-to-clean surface makes it ideal for sanitary applications requiring FDA compliance.
PTFE Core Hose Convoluted
Explore convoluted PTFE (fluoropolymer) core hose options for applications where low weight, flexibility, and chemical compatibility are necessary.
PTFE Core Hose Smooth Bore with 316L SS Convoluted Cover
Use PTFE smooth bore core hose with a 316L stainless steel convoluted cover where ultra-high purity is critical and permeation to the atmosphere is undesirable.
PTFE Core Hose Smooth Bore, B-Series
Efficaces pour contenir la pression, les flexibles en PTFE avec tresse en acier inoxydable 304 sont compatibles avec de nombreux produits chimiques. Pressions de service : du vide à 3000 psig. Des options personnalisables sont disponibles.
PTFE Core Hose Smooth Bore, T-Series
Browse hose options that have a smooth-bore PTFE (fluoropolymer) core and a protective 304 stainless steel braid layer.
Hose and Flexible Tubing Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
内管材料有金属, PTFE, PFA, 乙烯树脂, 尼龙, 聚乙烯和橡胶; 公称软管尺寸 1/8 到 2 in.; 多种英制和公制端接; 可提供定制长度; 可选的外层, 标签和测试
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.
工业软管维护计划如何为您的工厂节省大笔费用
了解更换工业软管的适当时机可以为您工厂节省大量维护成本。了解如何评估您的系统并制定预防性维护计划以管理软管的生命周期。
工业软管更换：内管材料注意事项
在选择工业软管时，首先要考虑内管，即软管最内层。通过世伟洛克专家提供的内管材料和管壁构造信息，了解如何为您的应用选择理想的软管。
如何选择正确的软管加强
工业软管通常包含有助于延长使用寿命和提高性能的关键加强层。了解不同的加强层类型，以及适合不同流体系统应用的加强层类型。
波纹和光滑 PTFE 内层软管
波纹和光滑 PTFE 内层软管具有化学相容性、排水性，并且可实现精确的流量控制。提供适合特殊应用的静电消散、炭黑填充内管、符合 FDA 标准或通过 ECE R110 替代燃料认证的软管。选购件包括定制的软管长度、软管外层和多种端接。