Swagelok® Rubber Hose (PB Series)
PB series hose is an ozone-resistant, general purpose hose with an internal fiber reinforcement to ensure retention of the push-on end connections.
Hose and Flexible Tubing Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
Hose Assemblies, Bulk Hose, Flexible Tubing, and End Connections: Core materials include metal, PTFE, PFA, vinyl, nylon, polyethylene, and rubber; Nominal hose sizes 1/8 to 2 in.; Wide range of fractional and metric end connections; Custom lengths available; Optional covers, tagging, and testing
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 Management
Swagelok Resources Curated for You
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.
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.
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 & wall construction from the experts at Swagelok.
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.
Rubber-core, Rayon-fiber Reinforced Hose
PB series multi-purpose push-on rubber hose is ozone-resistant and has a smooth-bore Buna N core. An internal fiber reinforcement enhances the hose pressure rating and ensures connection retention in applications up to 350 psig (24.1 bar). The Buna N cover provides resistance to abrasion.
Bulk hose and end connections are available for field assembly; additional options include custom assemblies and hose tags. The standard hose color is blue; other hose colors include black, green, gray, red, and yellow.