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Advanced design provides high attenuation and low pressure drop in a space saving compact size.

  • Sound Attenuation: Residential Grade (18-25 dBA) Critical Grade (23-28 dBA) Hospital Grade (25-30 dBA)
  • Construction: Standard all welded heavy-duty carbon steel, ID Slotted cuff inlet, OD plain tube outlet.
  • High-density compressed thermal/acoustical insulation-packed shell.
  • Standard high-heat black finish.
  • Stainless steel and custom design available upon request.
All dimensions are in inches. All weights are approximate in pounds.

L = Length | NS = Nominal Size | ID = Inside Diameter | OD = Outside Diameter | THK = Thickness | R = Radius | H = Height | WT = Weight

Product Description