Vibration Eliminators by Hydraflex are specially designed assemblies aimed at reducing vibrations in pipelines. The products under this category include different configurations such as BSPT Barrel Male x BSPT Barrel Male, and PN16 Flange Fixed x PN16 Flange Fixed, available in both Carbon Steel and Stainless Steel assemblies​​.

Construction and Compliance

The construction of these hoses involves the use of Stainless Steel 316L for the hose and Stainless Steel AISI 304/304L for the braid. They are manufactured in accordance with ISO 10380:2012 standards. The hoses and braid undergo fully penetrated TIG welding following Hydraflex's approved weld procedures. Each unit is 100% pressure tested to a minimum hydrostatic pressure test of 1.5 times of the design pressure, ensuring compliance with the Pressure Equipment Directive (PED) 2014/68/EU. Material certificates to EN 10204 are available for all sizes​.


Vibration Eliminators are primarily used in:

  • Building Services
  • HVAC-R Piping Lines
  • Pump Connections
  • Vibration Producing Systems
  • Industrial Processes & Applications
  • Steam, Chemical, and Gas Connections
  • Ultra-High Vacuum Applications
  • Exhaust Systems​​.

Benefits and Features of Vibration Eliminators

These hoses are effective in absorbing vibrational movements and reducing vibrations from pumps, chillers, and other vibration-producing systems. They are designed for a wide temperature range of -269°C to +600°C, catering to different industrial applications​​.

Availability and Customisation

Hydraflex offers both stock and made-to-measure metallic hose and bellows assemblies with a variety of end connections such as threaded males and females, fixed and swivel flanges, cam fittings, and adaptors. For customers with in-house facilities to manufacture their own assemblies or when a quick turnaround is required, hydraflex can provide assemblies from its off-the-shelf standard range available for immediate despatch​​.

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