Silencers

Reduces noise generated during atmospheric expansion of gases during valve discharges, blowdowns, and ejections. This ensures a safer and quieter working environment, complying with noise regulations.

UNICON & INERCO Alliance

Quieter Operations, Safer Environments

Noises from some safety and control valves can exceed 150 dB(A), causing significant operational and maintenance issues. UNICON, in alliance with INERCO, offers industrial silencers to reduce noise during atmospheric gas expansions from valve discharges, blowdowns, and ejections.

Our Expertise

Customized Solutions

Each silencer is designed and manufactured to address specific noise problems, ensuring optimal performance for your unique requirements.


Guaranteed Performance

We guarantee acoustic, structural, and fluid dynamic performance, adhering to the highest quality standards.


Extensive Experience

With over 30 years of experience and more than 1,000 silencers installed globally, our expertise in noise reduction technology is unmatched.

Silencers

Product Specification

DescriptionData
ApplicationSafety valves, Control valves, Ejectors, Tanks, etc., mainly in Energy and Oil & Gas sectors
FluidsSteam, Natural gas, Nitrogen, Hydrogen, Oxygen
Capacity Up to 300 Tn/h per silencer
MaterialsCarbon Steel, Stainless Steel, Alloy Steel
TemperatureUp to 700° C
DiameterUp to 2,300 mm
Noise ReductionUp to 65 dBA
OrientationVertical & Horizontal
TypeCylindrical with a diffuser and rockwool crowns
Inlet & OutletAs per requirement
Pressure dropAs per requirement
ConstructionAccording to ASME and regulations required
FAT TestsPenetrant Dyes, X- Rays…
AccessoriesTop rain protection, Anti-bird mesh, Connection flanges, expansion joints, drain, special supports (as per requirement)

Premium Industrial Silencers

Discover our high-quality silencers designed to reduce noise and improve operational efficiency. Ensure a quieter, safer, and more productive environment with our reliable solutions.