Industrial Silencers

High-Performance Silencers for Steam, Air & Gas Applications

Overview

About Industrial Silencers

Sound Insertion Loss: 25+ dB(A), 35+ dB(A), 45+ dB(A), 55+ dB(A) or custom-designed for site requirementSilencer Types: Steam Vent, Blow Down, Safety Valve, Air Intake, Air Discharge, Gas Vent, Diffuser, HVAC Duct, Diesel Engine ExhaustMaterials of Construction: SS304, SS316, SS316L, Carbon Steel, Alloy Steel

ARK Noise Control manufactures a comprehensive range of industrial silencers designed to attenuate noise from high-velocity steam, air, and gas discharge in process plants. Our silencers are engineered using proven acoustic principles and decades of field experience to deliver reliable noise reduction in the most demanding industrial environments, including refineries, power plants, chemical processing facilities, and manufacturing units. Our silencer product line covers nine distinct types, each optimized for its specific application: Steam Vent Silencers, Blow Down Silencers, Safety Valve Silencers, Air Intake Silencers, Air Discharge Silencers, Gas Vent Silencers, Diffuser Silencers, HVAC Duct Silencers, and Diesel Engine Exhaust Silencers. Each type is designed with careful attention to flow dynamics, backpressure limitations, material compatibility, and noise spectrum characteristics unique to its application. Every silencer is custom-designed based on the client's specific operating conditions including flow rate, pressure, temperature, and medium composition. Our engineering team performs detailed acoustic and aerodynamic calculations to ensure optimal noise attenuation with minimal pressure drop. All silencers are fabricated in-house using high-quality materials and are subject to rigorous quality checks before dispatch.

Gallery

Product Gallery

Steam vent silencer installed at refinery
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Steam vent silencer installed at refinery
Blow down silencer for boiler blow-down system
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Blow down silencer for boiler blow-down system
Safety valve silencer in process plant
© www.arknoise.co.in
Safety valve silencer in process plant
Air intake silencer for compressor station
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Air intake silencer for compressor station
Air discharge silencer for pneumatic system
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Air discharge silencer for pneumatic system
Gas vent silencer at natural gas facility
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Gas vent silencer at natural gas facility
Diffuser silencer for high-velocity gas systems
© www.arknoise.co.in
Diffuser silencer for high-velocity gas systems
Industrial silencer ready for dispatch
© www.arknoise.co.in
Industrial silencer ready for dispatch

Application Solutions

Steam Vent Silencer

Steam vent silencers for boiler start-up, warm-up & safety valve applications. Up to 40+ dB(A) noise reduction. Designed for high-pressure steam discharge.

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Blow Down Silencer

Blow down silencers for boiler blowdown, pressure vessel depressurization & process venting. Up to 40 dB(A) noise reduction. High-pressure, high-temperature design.

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Compressor Intake & Discharge Silencer

Compressor intake, discharge & blow-off silencers. Air & gas compressor inlet silencers with integrated filtration. Up to 35 dB(A) noise reduction.

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Safety Valve Silencer

Safety valve silencers (PSV silencers) for boilers, pressure vessels & process equipment. Up to 40 dB(A) reduction. Zero backpressure on valve operation.

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Diesel Engine Exhaust Silencer

Exhaust silencers for diesel engines, DG sets & gas engines. Residential, industrial & critical-grade attenuation. Up to 40 dB(A) noise reduction.

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HVAC Duct Silencer

HVAC duct silencers & attenuators for air handling units, fans, chillers & ventilation systems. 10-30 dB(A) noise reduction. Rectangular & cylindrical designs.

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Compressor Discharge Silencer

Custom compressor discharge silencers for air, gas & process compressors. 25-40+ dB(A) noise reduction with low backpressure. Designed & manufactured in India.

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Engine Exhaust Silencer

Industrial engine exhaust silencers for diesel, gas & dual-fuel engines. 25-40+ dB(A) noise reduction. Hospital, residential & critical grade available.

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Blow-Off Silencer

Industrial blow-off silencers for high-pressure air, gas & steam venting. 30-45 dB(A) noise reduction. Designed for compressor blow-off, pressure relief & process vents.

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Silencer for Oxygen & Nitrogen Venting in Stainless Steel MOC

Stainless steel vent silencers for oxygen & nitrogen gas applications. Clean-bore SS304/SS316 construction. For ASU plants, gas pipelines & cryogenic facilities.

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Start-up Vent & Warm-up Vent Steam Silencer

Steam silencers for boiler start-up vents, warm-up vents & superheater drains. 30-45 dB(A) noise reduction. Designed for high-temperature, high-pressure steam service.

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Duct Silencer for Fan Noise

Duct silencers & attenuators for industrial fans, AHUs & blowers. 15-35 dB(A) noise reduction with low pressure drop. Rectangular & circular configurations.

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Interested in Industrial Silencers?

Get in touch with our engineering team to discuss your requirements and receive a customised solution tailored to your facility.

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