Noise Control Applications

Equipment-specific acoustic solutions for compressors, pumps, turbines, generators, valves, and more — engineered, manufactured, and installed by ARK Noise Control (India).

Acoustic Enclosures

Acoustic Enclosures

Custom-engineered acoustic enclosures and noise hoods to reduce equipment noise by 20-40+ dB(A).

Acoustic Enclosure for Compressor

Custom-engineered acoustic enclosures for compressors. 10-40+ dB(A) noise reduction with silenced ventilation & full maintenance access. Manufacturer in India.

Reciprocating CompressorsScrew CompressorsCentrifugal Compressors+2

Noise Enclosure for Pump

Acoustic enclosures & noise hoods for industrial pumps. Reduce pump noise by 10-35 dB(A). Custom-fitted for centrifugal, reciprocating & boiler feed-water pumps.

Centrifugal PumpsReciprocating PumpsBoiler Feed-Water Pumps+2

Acoustic Enclosure for Generator & Genset

Acoustic enclosures for diesel generators, gas gensets & standby power systems. 10-45 dB(A) noise reduction. Silenced ventilation & exhaust treatment included.

Diesel Generators (DG Sets)Gas GeneratorsStandby Power Systems+2

Acoustic Enclosure for Gas Turbine

Acoustic enclosures for gas turbines in power plants & oil/gas facilities. 10-45+ dB(A) noise reduction. Fire-rated, weather-proof, modular construction.

Aero-derivative Gas TurbinesIndustrial Frame Gas TurbinesMicro Gas Turbines+1

Acoustic Enclosure for Diesel Engine

Acoustic enclosures for diesel engines, marine engines & industrial power units. 10-40 dB(A) noise reduction. Integrated exhaust silencer & ventilation system.

Diesel Power EnginesMarine Diesel EnginesPump Drive Engines+2

Acoustic Enclosure for Blower

Acoustic enclosures & noise hoods for roots blowers, centrifugal blowers & fans. 10-35 dB(A) noise reduction. Silenced intake & discharge treatment.

Roots BlowersCentrifugal BlowersRegenerative Blowers+2

Acoustic Enclosure for Ball Mill

Custom-engineered acoustic enclosures for ball mills. Reduce ball mill noise from 100-115 dB(A) to safe levels. Heavy-duty design for cement, mining & mineral processing.

Cement Ball MillsMining Ball MillsMineral Grinding Mills+3

Acoustic Enclosure for Crusher

Acoustic enclosures & noise hoods for jaw crushers, cone crushers, impact crushers & hammer mills. 15-35 dB(A) noise reduction. Designed for mining, cement & aggregate industries.

Jaw CrushersCone CrushersImpact Crushers+3

Acoustic Enclosure for Steam Turbine

Custom acoustic enclosures for steam turbines. 10-40+ dB(A) noise reduction with silenced ventilation, vibration isolation & full maintenance access. Manufacturer in India.

Back-Pressure Steam TurbinesCondensing Steam TurbinesExtraction Steam Turbines+2

Acoustic Enclosure for Mechanical Press & Stamping Press

Acoustic enclosures for mechanical presses & stamping presses. Reduce impact noise by 10-35 dB(A). Custom-designed for blanking, forming & progressive die presses.

Mechanical Power PressesHydraulic PressesStamping Presses+3

Acoustic Enclosure for Gearbox

Custom acoustic enclosures for industrial gearboxes. 10-35 dB(A) noise reduction for high-speed gear meshing noise. Silenced ventilation for heat management.

Parallel Shaft GearboxesEpicyclic / Planetary GearboxesHelical Gearboxes+3

Acoustic Enclosure for Pump-Motor Assembly

Acoustic enclosures for pump-motor assemblies. 10-35 dB(A) noise reduction covering pump, motor & coupling. Designed for refineries, power plants & process industries.

Centrifugal Pump-Motor SetsReciprocating Pump-Motor SetsBoiler Feed Pump Sets+2

Acoustic Enclosure for Fire-Hydrant Pump Set

Acoustic enclosures for fire-hydrant pump sets & fire water jockey pumps. 10-30 dB(A) noise reduction. Fire-rated, compliant with NBC & IS standards.

Electric Fire PumpsDiesel Fire PumpsJockey Pumps+2

Silencers

Silencers

Industrial silencers for steam vents, blow-down, intake, exhaust, and HVAC duct applications.

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.

Boiler Start-up VentsWarm-up VentsMain Steam Vents+2

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.

Boiler BlowdownPressure Vessel DepressurizationProcess Blow Down+2

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.

Air Compressor IntakeGas Compressor SuctionCompressor Discharge+2

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.

Boiler Safety ValvesPressure Vessel PSVsProcess Relief Valves+2

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.

DG Set ExhaustGas Engine ExhaustPump Engine Exhaust+2

HVAC Duct Silencer

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

Air Handling Units (AHU)Supply & Return Air DuctsFresh Air Intake+2

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.

Air Compressor DischargeGas Compressor DischargeProcess Compressor Aftercooler Vent+2

Engine Exhaust Silencer

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

Diesel Engine ExhaustGas Engine ExhaustDual-Fuel Engine Exhaust+3

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.

Compressor Blow-OffPressure Vessel Blow-OffAir Receiver Blow-Off+3

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.

Oxygen Vent SilencersNitrogen Vent SilencersASU Plant Vent Silencers+2

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.

Boiler Start-up VentSuperheater VentReheater Vent+3

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.

Centrifugal FansAxial FansAir Handling Units (AHUs)+3

Insulation Jackets

Insulation Jackets

NoiseLAG & HeatLAG removable insulation jackets for noise and thermal control on rotating equipment.

Insulation Jacket for Pump

NoiseLAG removable acoustic & thermal insulation jackets for pumps. Up to 10 dB(A) noise reduction. Custom-fitted, reusable, maintenance-friendly. 1500+ units installed.

Centrifugal PumpsBoiler Feed-Water PumpsChemical Process Pumps+2

Insulation Jacket for Valve

HeatLAG / NoiseLAG removable insulation jackets for valves. Thermal insulation + noise reduction. Custom-fitted for gate, globe, ball & control valves.

Gate ValvesGlobe ValvesBall Valves+3

Insulation Jacket for Turbine

NoiseLAG / HeatLAG removable insulation jackets for steam turbines & gas turbines. up to 10 dB(A) noise + thermal insulation. Custom-fitted, reusable jackets.

Steam TurbinesGas TurbinesMicro Turbines+2

Insulation Jacket for Compressor

NoiseLAG removable acoustic jackets for compressor casings. up to 10 dB(A) noise reduction. Quick removal for maintenance. Custom-fitted for any compressor type.

Reciprocating CompressorsScrew CompressorsCentrifugal Compressors+2

Insulation Jacket for Gearbox

NoiseLAG removable acoustic jackets for industrial gearboxes. up to 10 dB(A) noise reduction from gear meshing & bearing noise. Custom-fitted, reusable solution.

Speed-Increasing GearboxesSpeed-Reducing GearboxesRight-Angle Gearboxes+2

Noise Barriers

Noise Barriers

Acoustic noise barriers and screens for chillers, cooling towers, and other outdoor equipment noise control.

Noise Barrier for Chillers

Acoustic noise barriers for air-cooled chillers & cooling towers. 10-20 dB(A) noise reduction at property boundary. For commercial buildings, hospitals & IT parks.

Air-Cooled ChillersScrew ChillersScroll Chillers+3

Integrated Systems

Integrated Systems

Multi-product noise control solutions combining enclosures, silencers, and jackets for complex installations.

Gas Turbine Intake & Exhaust System

Complete gas turbine air intake & exhaust systems with integrated acoustic treatment, filtration & weather protection. 20-45+ dB(A) noise reduction.

Aero-derivative Gas TurbinesIndustrial Frame Gas TurbinesGas Turbine Generator Packages+1

Cooling Tower Noise Control

Comprehensive cooling tower noise control solutions — intake silencers, fan attenuators, noise barriers & acoustic louvers. 10-25 dB(A) noise reduction.

Induced Draft Cooling TowersForced Draft Cooling TowersNatural Draft Cooling Towers+1

Steam Turbine Noise Control

Comprehensive steam turbine noise control — acoustic enclosures, NoiseLAG jackets, steam vent silencers & safety valve silencers. 10-40+ dB(A) noise reduction.

Condensing Steam TurbinesBack-Pressure Steam TurbinesExtraction Steam Turbines+1

Need a Custom Noise Control Solution?

Our acoustic engineers will analyse your equipment, noise levels, and site conditions to design the optimal noise control solution.

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