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MT41 – Straight Through, Low Pressure
Drop Design – Expected Attenuation is 19
to 22 dBA
Use an MT41 for better than average silencing
in
areas where ambient noise is relatively low
and
back pressure requirements call for a low
pressure drop
silencer.
MT31 – Straight Through, Low Pressure
Drop Design – Expected Attenuation is 16
to 19 dBA
Use an MT31 for average silencing in areas
where some
background noise is always present
and effective but not
complete silencing is
needed and requirements call for a low
pressure
drop silencer.
MT21 – Straight Through, Low
Pressure
Drop Design – Expected Attenuation is 13
to 16 dBA
Use an MT21 for silencing in areas where
background noise
is relatively high and silencing
is needed and requirements
call for a low
pressure drop silencer.
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