circular straight silencer with pod.
Insulation thicknesses is 50.
Attenuation
material is mineral wool. The PVAP's are made from galvanizes steel
sheet and an inner tube made of sheet steel with small openings to be
able to withstand mechanical cleaning and at the same time not interfere
with the insertion loss. The space between them is filled with mineral
wool and a nonwoven cloth is inserted between inner tube and the
attenuation material, to prevent fibres from the insulation getting into
the duct system. Silencer can be cleaned by rotating nylon brushes,
vacuum cleaner or damp cloth.
Tested according to ISO 7235 standard.
Fulfils tightness class C.
Special materials, sizes and flanges on request. Please contact sales.
To
select the appropriate silencer and optimize connection size and length
for the best performance you can use online tool lindQST.