PRODUCT

Korea Chemical Engineering is an official licensee and business partner of Burgess-Manning.
We design and manufacture Burgess-Manning Silencers with the same proven technology, quality standard, and engineering support.

Absorptive Silencers

Absorptive Silencers provide broadband attenuation of all industrial noises, with a high acoustic performance on medium and high frequency bands.
Absorptive silencers can also be used at the suction or discharge side of centrifugal compressors and blowers to reduce the noise radiated by piping networks. In that case, silencers are generally designed according to major international standards as complete pressure vessels.
Burgess-Manning offers standard ranges of ACA, ACB, and CA silencers. We can design a custom silencer based on your project requirements and process conditions. Contact us for product sheets with detailed specifications.

Reactive Engine Silencers

Reactive Engine Silencers/snubber are specifically designed to provide ideal noise reduction of reciprocating engine exhaust gas and are available in six grades.
• Industrial Grade (15-20 dB)

• Residential Grade (20-25 dB)

• Critical Grade (25-30 dB)

• Critical Plus Grade BMA Model (30-35 dB)

• Hospital Grade BEO Model (35-40 dB)

• Hospital Plus Grade BEOA Model (40+ dB)

Burgess-Manning’s reactive engine silencer is designed to allow gas to flow through an arrangement of ported tubes and chambers, which attenuates the noise over specific frequency range.

Vent Silencers

Vent Silencers reduce the high noise levels generated when pressurized gases are vented to the atmosphere. The design incorporates an engineered diffuser for gas expansion and noise control, with optional acoustic baffles available for additional sound attenuation when required.
Suitable for steam, natural gas, air, hydrogen, nitrogen, oxygen, and other compressed gases, Vent Silencers are used on relief valves, safety valves, control valves, blowdown systems, and vent stacks across power generation, oil & gas, chemical, and industrial facilities. Available in standard, modular, and custom-engineered configurations to meet specific process and acoustic requirements.

Water Separator/Silencer

Water Separator/Silencer design removes entrained liquid from air in a vacuum system while providing noise reduction. Gas flow passes through a ported tube and snubbing chamber, which attenuates the noise over a wide frequency range. Simultaneously, 99% of the free liquid is removed centrifugally in the separation section.
Burgess-Manning offers two types of water separator silencers:
• WSDA: Transformative and reactive – uses a ported tube and snubbing chamber for wide-frequency noise attenuation.

• WSS: Primarily absorptive/reactive – provides up to 10 dB noise reduction through centrifugal separation and basic silencing.

Get in touch for product sheets with detailed specifications.

Silencer Solution for Every Noise Challenge.

Send us your operating conditions and noise requirements.
Our engineers will recommend the right silencer solution for your application.
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