Braided Hose Assemblies

Keflex™ Braided Hose Assemblies are engineered for vibration absorption and stress reduction in HVAC, mechanical, and industrial piping systems. Each connector features 300-Series stainless steel annular corrugated hose encased in a high-tensile stainless steel wire braid, providing corrosion resistance, flexibility, and long service life.

Available in custom lengths, single or double braid configurations, and a variety of end fittings (groove, weld, or threaded), these connectors are built to order for pressure, movement, and installation requirements. Designed and manufactured in the USA, Keflex™ Gold and Silver Series connectors deliver dependable performance and reliability where system protection matters most.

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Features & Benefits


Durable Stainless-Steel Construction – Annular corrugated metal hose with high-tensile stainless-steel braid provides superior vibration absorption and long service life.
Vibration & Noise Reduction – Effectively isolates pumps, compressors, and engines to minimize mechanical stress and operational noise.
Wide Pressure & Temperature Range – Gold Series rated up to 1000°F and Silver Series up to 850°F; both handle constant and pulsating pressures with exceptional reliability.
Corrosion-Resistant Materials – 300 Series stainless steel components ensure strength and longevity in harsh environments.
Versatile End Fittings – Available with male pipe thread (MPT) or 150# ASA drilling flanges; custom fittings available upon request.
American-Made Quality – Manufactured in the USA under strict quality controls to meet or exceed industry standards.
Custom Lengths Available – Assemblies can be fabricated to order with double braid options for higher pressure applications.

Applications


– HVAC & mechanical systems
– Pumps, compressors, and engine exhaust systems
– Power generation and energy facilities
– Industrial process and chemical piping
– Marine and shipboard installations
– Water treatment and desalination systems

Markets Served


– Power Generation
– Chemical and Petrochemical Processing
– HVAC and Building Infrastructure
– OEM Equipment Manufacturing
– Industrial and Energy Systems
– Aerospace and Marine Engineering

View Gold Series Brochure View Silver Series Brochure

Braided Hose Assemblies (downloadable PDFs)


Gold Series FL Silver Series
Gold Series FL Reducing Submittal Drawing Silver Series FL
Gold Series FL GR Short Submittal Drawing Silver Series MPT
Gold Series FL HP Bronze Series
Gold Series FL ILO Bronze CTF Submittal
Gold Series FL Long Bronze CTF Long Submittal
Gold Series FL Reducing FL Bronze MPT Submittal
Gold Series FL SLO Bronze MPT Long Submittal
Gold Series FL
Gold Series GR
Gold Series GR FL
Gold Series GR Long
Gold Series GR
Gold Series MPT
Gold Series MPT LO
Gold Series MPT Long
Gold Series MPT
Gold Series Reducing
Gold Series Reducing
Gold Series SS
Gold Series SS FL
Gold Series SS MPT
Gold Series WE
Gold Series WE SLO
Gold Series WE

Need a custom flexible metal solution?

If your system requires non-standard movement, pressure, or connection configurations, Flex-Weld engineers can design and fabricate custom expansion joints, metal bellows, and flexible hose assemblies to your exact specifications. We’ll tailor materials, end fittings, ply count, and cycle life to meet your application—whether it’s HVAC, power generation, chemical processing, or aerospace.

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