Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation

Forbes Marshall Diffuser DIFF

The Forbes Marshall Diffuser comes in handy where steam or air traps are discharging to atmosphere. The Forbes Marshall Diffuser is a compact unit fitted at the outlet of a steam or air trap discharging to atmosphere. It reduces the problems of noise and erosion by dampening high-velocity discharge. It can be fitted to any trap where conditions promote blast discharge similar to that associated with balanced pressure, inverted bucket or thermodynamic traps.

Diffusers are especially useful for installation on the main-lines where thermodynamic steam traps are installed and are discharging into the atmosphere.

  • Compact size
  • Simple to install, completely maintenance-free
  • Lead to 80% reduction in noise levels when measured at a distance of 1m from the discharge.
  • Guarantees muffled and gentle discharge of condensate/flash steam which significantly brings down the erosion.

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