Visper®

Exhaust Silencer & Exhaust Stack

We design, manufacture & supply International Quality Engine Exhaust Silencers or Mufflers with high grade raw materials for all types of internal combustion engines running on Diesel, HFO, Marine Diesel, Petrol, Natural gas, Biogas etc.

We provide Standard as well as Customized engine exhaust silencers of desired noise performance levels as follows,

 

Sr. No. Silencer Model Acoustic Insertion Loss
1 Visper® 1218 Up to 18 dB (A)
2 Visper® 2028 Up to 25 dB (A)
3 Visper® 2735 Up to 35 dB (A)
4 Visper® 3542 Up to 42 dB (A)
5 Visper® 3542C  (Loco) Up to 42 dB (A)
6 Visper® 4250 Up to 50 dB (A)

 



We provide Shock Graded Exhaust Silencers (Marine application), Seismic Graded Exhaust Silencers (Thermal/Nuclear Power Plants) on request along with Wind Load, Thermal Stress analysis.

Our Customer Segments for Engine Exhaust Silencers:
  1. Automobile Industry
  2. Chemical Industry
  3. Genset OEM’s
  4. Marine/Shipping Industry
  1. Petroleum Industry
  2. Power Generation
  3. Steel Industry
  4. Utilities

Our Esteemed Customer

KEY FEATURES

  1. Available in reactive type, absorptive type & the combination.
  2. Available in inlet sizes from 50-800 NB as standard (Larger sizes on request)
  3. Radial, Axial & Twin intake.
  4. Space saving, Cost saving & Time saving solutions.
  5. Material of Construction - Carbon steel, Stainless steel, Corten steel.
  6. Assured Low back Pressure.
  7. Accessories (Flanges, Rain cap, Mountings, Ducting) are available on customer request.
  8. Spark Arrestor – Integral or Add-on type.
  9. Exhaust stacks up to 60 m height.

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