Products   Attenuators By Types   Circular Attenuators
Q-Seal Podded
C1P..QS - Q-Seal Circular 1D Pod Type Attenuators
ptc
Features
The 'C1P..QS' (Q-Seal) circular attenuators are one diameter long with a central pod. They have an impervious seal between the acoustic fill and ambient air. They are used in critical applications where the possibility of fibre contamination of the acoustic fill is not allowed. There is a penalty on the acoustic performance in exchange for the certainty that fibre fly is eliminated. Typical applications are as follows: -
  • clean rooms
  • operating theatres
  • wet environments where attenuators are exposed to the elements
  • kitchen exhaust systems
  • applications where workers are sensitive to fibre exposure

ModelDiameterExternal
Diameter
LengthdB(A)
Reduction
C1P-031QS31548130011
C1P-035QS35052130011
C1P-040QS40056660011
C1P-045QS45061660011
C1P-050QS50066660011
C1P-056QS56073060011
C1P-063QS63080060011
C1P-071QS71088090011
C1P-080QS80097090011
C1P-090QS9001070115011
C1P-100QS10001220115011
C1P-125QS12501470115011
C1P-140QS14001620115010
C1P-160QS16001820180010
C1P-180QS18002020180010
C1P-200QS20002220180010

C2P..QS - Q-Seal Circular 2D Pod Type Attenuators
ptc
Features
The 'C2P..QS' (Q-Seal) circular attenuators are nominally two diameters long with a central pod. They have an impervious seal between the acoustic fill and ambient air. They are used in critical applications where the possibility of fibre contamination of the acoustic fill is not allowed. There is a penalty on the acoustic performance in exchange for the certainty that fibre fly is eliminated. Typical applications are as follows: -
  • clean rooms
  • operating theatres
  • wet environments where attenuators are exposed to the elements
  • kitchen exhaust systems
  • applications where workers are sensitive to fibre exposure

ModelDiameterExternal
Diameter
LengthdB(A)
Reduction
C2P-031QS31548160015
C2P-035QS35052160015
C2P-040QS40056690015
C2P-045QS45061690015
C2P-050QS500666115016
C2P-056QS560730115016
C2P-063QS630800115017
C2P-071QS710880150017
C2P-080QS800970150017
C2P-090QS9001070180016
C2P-100QS10001220180017
C2P-125QS12501470240016
C2P-140QS14001620240016
C2P-160QS16001820360017
C2P-180QS18002020360017
C2P-200QS20002220360017