Noise Control

Blowers, Compressors, Safety Valves, Vents and other process control industrial equipment generate extremely high levels of noise which, in accordance with Australian Standards, need to be reduced and suppressed to required levels. With help of our partners, QE International, Hurll Nu-Way has a product offering of a wide range of industrial silencers to meet the crucial need of noise reduction within any industrial environment. HNW also has the experience and capability of offering guaranteed industrial noise reduction solutions that can be tailor-made to meet specific application requirements.

Diffusers Control valves are often used to reduce the pressure in the gas or steam networks, which can lead to considerable levels of noise generation, up to 160 dBa. Strategically positioned diffuser will reduce the generated noise to acceptable levels bringing the system in compliance with Australian Occupational Noise National Standard.… Read More
In-line dampeners Positive displacement blowers and compressors form an integral part in many production processes, typically pneumatic conveying or vacuum systems. Without the use of pulsation dampeners noise levels can exceed 160 dBa. The pulsation dampener will bring noise emission to an acceptable level. Low frequency pulsations cause vibrations that may result… Read More
Pulsation Dampeners Positive displacement blowers and compressors form an integral part in many production processes, typically pneumatic conveying or vacuum systems. Without the use of pulsation dampeners noise levels can exceed 160 dBa. The pulsation dampener will bring noise emission to an acceptable level. Low frequency pulsations cause vibrations that may result… Read More
Vent silencers Innumerable safety and control valves are used in petro-chemical, chemical and electricity power generating plants where steam, gas and other vapours are vented into the atmosphere. Opening of these valves is accompanied by extremely high levels of noise (up to 160 dB(A)). This is where the Vent Silencers play an… Read More
Separators Separators play an important role in the effective removal of solid particles from gas and vapour streams. This in turn helps reduce maintenance costs and down-time on equipment and particle emission into the environment. Some applications: Separators are used for the protection of equipment (such as turbines) against damage caused… Read More