VT3 ATMOSPHERIC VENT SILENCERS

50 to 55 dBA Noise Reduction

The VT3 is the best silencing option for high frequency noise associated with venting pressurized gas to the atmosphere. The VT3 provides the maximum noise reduction that can be practically obtained. The VT series can be engineered and designed to your specific project or end user requirements and specifications.

Typical Applications: Process vents, safety and relief valve discharge, small process vents, as well as compressor and gas transmission line blowdown

Features

  • Advanced acoustical design
  • Heavy duty, all welded construction and long service life
  • Long strand fiberglass acoustical packing
  • Flanged inlet nozzle with diffuser
  • High heat silicone black or aluminum finish
  • NPT drain coupling
  • Custom sizes available

Options / Accessories

  • AMSE Section VIII, Div. 1 code diffuser
  • Side inlet connection
  • Multiple flanges and classes available
  • Multiple inlets
  • Horizontal or vertical support arrangements
  • Stainless steel construction
  • Custom surface prep and coating
  • Weatherhood and birdscreen
  • Metallic wool packing available
  • Complete range of complimentary accessories

Attenuation Curves

To download the Maxim VT3 spec page click here

Part No* Size/A B C Est Wt Part No* Size/A B C Est Wt
VT3-14 14 80 4 315 VT3-72 72 186 18 7900
VT3-18 18 95 6 458 VT3-78 78 187 18 9000
VT3-22 22 123 6 732 VT3-86 86 188 20 10600
VT3-26 26 137 8 1034 VT3-96 96 187 20 12750
VT2-30 30 161 10 1768 VT2-104 104 204 24 15350
VT3-36 36 190 12 2656 VT3-112 112 206 24 17050
VT3-40 40 213 14 3467 VT3-120 120 205 24 18950
VT3-45 45 241 16 4487 VT3-128 1228 221 24 22550
VT3-54 54 185 16 5250 VT3-136 136 222 24 24700
VT3-64 64 185 16 6700 VT3-144 144 223 24 26900
  • All dimensions are in inches. All weights are in pounds. Weights are approximate.
  • Listed sound data is based on typical performance and should not be considered absolute.
  • *See nomenclature guide for additional information on part number creation.

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

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