High-pressure stainless steel quick coupling for hydrogen transfer up to 700 bar - FHH11

  • Stäubli FHH quick connectors designed for all hydrogen applications with maximal allowable pressure up to 700 bar (1050 psi)

  • Diameter: 11 mm

  • Operating temperature from -40°C to +85°C (-40 to +145°F)

  • Stainless steel construction for durability

  • Lightweight and compact form factor for effortless handling

  • Trustworthy safety lock to ensure secure connections

  • Reliable connections of high-pressure hydrogen gas circuits

  • Quality performance in corrosive environments without compromising reliability

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Quality and robust materials

  • Stainless steel

  • Non-corrosive and resistant to high-pressure and hydrogen compatibility

  • Impact-resistant polymer operating sleeve with electrostatic dissipation

Ergonomic design

  • One-hand connection and disconnection

  • Lightweight, compact design for easy handling

Easy and safe locking system

  • Simple push to lock

  • Audible click

  • No gas flow possible if the socket is not properly connected to the plug

Safe disconnection system

2 stage disconnection: no risk of unintentional disconnection

Application areas

Hydrogen production, hydrogen storage, hydrogen transportation,…

Product variants

2 models are available to meet different pressure requirements:

  • FHH08: 1000 bar (14500 psi)
  • FHH11: 700 bar (1050 psi)

Check the technical data sheet for more information.

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Choose Stäubli as your trusted partner for unparalleled hydrogen reliability and expertise.
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Stäubli

With over 30 years of expertise in advanced quick-connectors, Stäubli has been at the forefront of creating filling systems for natural and hydrogen gas. Our offerings are engineered to conform to the latest environmental norms and regulatory mandates, ensuring they fulfill your essential safety and reliability criteria.

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