purpose

weather hood - protection against ingress of precipitation (rainfall & snow)

applicable to

vent silencers

design details

​hood typically manufac­tured from same grade material as the silencer shell (carbon steel or stainless steel); the inner surface of the weather hood is equipped with a noise absorbing layer to minimise noise emission

purpose

weather hood - protection against ingress of precipitation (rainfall & snow) and air-borne particulate matter (sand & dust)

applicable to

vent silencers

design details

hood with integrated dust trap, typically manufac­tured from same grade materials as the silencer shell (carbon steel or stainless steel)

The hood comes equipped with a separate dewatering pipe for rinsing the dust trap, and is easily removable for maintenance.

purpose

temporary protection against any ingress of precipitation (rainfall & snow) and air-borne particulate matter (sand & dust)

applicable to

mobile vent silencers - cold gas

design details

customised rain cover on a galvanized grating

purpose

preventing birds and other animals from nesting inside the silencer

bird screens can also be used for operator protection and to prevent tools, etc. from dropping into the silencer

applicable to

vent silencers

design details

strong stainless steel grating cov­er­ing the silencer outlets