quick couplings fuels

Non-spill coupling with bayonet locking HCB 28/L


  • Quick connection of refueling hose and refueling tools on fuel logistics operations.
our Sales Team

Ideal for refueling applications, HCB safety quick couplings guarantee clean, non-spill disconnections. Crafted from high-resistance aluminum alloy, they’re lightweight and can be fitted with a hand wheel for easy handling. Thanks to the design and the automatic locking at the end of process the connection is very quick and reliable.

Technical specifications

  • Nominal diameter DN (mm): 28
  • Maximum allowable pressure*: 10 bar (145 PSI)


  • Fuels
  • Oils
  • Non-corrosive fluids
  • Neutral gases


  • High-resistance aluminum alloy with surface treatment
  • Protective sleeve in fluorocarbon
  • 2 types of seals available

Other features

  • Hand wheel option available

*depending on the model and operating conditions