

Forbes Marshall
The Forbes Marshall Diffuser DIFF is a compact unit designed to be fitted to the outlet of steam or air trap discharging to atmosphere. The diffuser 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.


Watson McDaniel
The WDF2 Diffuser can be fitted to the outlet of any steam or air trap discharging to a condensate return line.