AFS2-AFSE2 Annular Flow Silencers

Residential Grade

Designed for a variety of intake (AFS2) and exhaust (AFSE2) applications ranging from 500-5,000 hp, or mass flow of 2.5 thru 65 lbs/sec. Approximate capacities are based on average gas velocity through silencer of approximately 10,000 ft/min, and will vary depending on pressure drop criteria. Special bullet designed internals consist of acoustic fiberglass packing adjacent to concentric perforated cylinders, creating an annular flow design. Air intake unit internals are made of stainless steel, tig welded, cleaned and sealed for shipping.

Typical Applications: Gas turbine, Internal combustion engine intakes and exhaust, compressor intakes or fan intakes and discharges.

Features

  • Advanced acoustical design
  • Heavy duty, all welded construction and long service life
  • High heat black paint finish
  • Connections: ANSI pattern flanged

Options / Accessories

  • Custom inlet/outlet size, location and multiple orientations available
  • Special paints and finishes availablet
  • Stainless steel construction
  • Complete range of exhaust accessories

Attenuation Curves

To download the Maxim AFS2-AFSE2 spec page click here

Model-Size Intake Model-Size Exhaust A (size) B (dia) EIEO C (OAL) F E SIEO C (OAL) Est Wt
AFS2-10 AFSE2-10 10 20 56 12 14 70 310
AFS2-12 AFSE2-12 12 24 60 11 16 71 405
AFS2-14 AFSE2-14 14 26 66 13 17 83 520
AFS2-16 AFSE2-16 16 28 80 14 18 96 650
AFS2-18 AFSE2-18 18 36 91 18 22 109 810
AFS2-20 AFSE2-20 20 36 103 20 22 126 965
AFS2-22 AFSE2-22 22 36 110 18 22 126 1200
AFS2-24 AFSE2-24 24 42 226 24 25 136 1340
AFS2-26 AFSE2-26 26 42 129 22 25 153 1625
AFS2-28 AFSE2-28 28 48 141 26 29 174 2075
AFS2-30 AFSE2-30 30 48 144 26 29 174 2550
AFS2-32 AFSE2-32 32 54 150 call call call 2900
AFS2-34 AFSE2-34 34 54 156 call call call 3500
AFS2-36 AFSE2-36 36 60 164 call call call 3650
AFS2-40 AFSE2-40 40 66 176 call call call 4400
AFS2-42 AFSE2-42 42 66 204 call call call 4700
  • All dimensions are in inches. All weights are in pounds. Weights are approximate.

To order or for more information, call us at 800-234-6778 or complete our Contact Form

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