Noise Solutions

Zeron® Engine Exhaust Silencers

Welcome to Noise Solutions’ Family of Engine Exhaust Mufflers – or as we like to call them, “Silencers”.

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Noise Solutions’ family of Zeron (ZERONoise) Engine Exhaust Silencers are acoustically engineered to provide best-in-class engine exhaust removal. These powerful mufflers target the most pervasive and troublesome noise – the low frequency end of the noise spectrum that conventional mufflers can’t effectively control.

Value-Added Advantages

  • Silencers can be used on engines ranging from 50 Hp to 5000 Hp, and all models of Ajax engines, the oldest continuous engine product line that has been utilized in the oil and gas industry for 130 years.
  • Corrosion allowance of 5 times the industry average provides unparalleled longevity
  • Integrated sacrificial anode offers further corrosion protection
  • Minimal system back pressure enables engines to run at peak efficiency
  • Achieves typical noise reduction of 50 – 60 dBA


  • Acoustically-treated Engine Air Intake Silencers are designed and sized for each engine’s unique combustion air requirements
  • Internal acoustic treatment eliminates radiated noise from the muffler shell
  • Superior insulation keeps muffler cool for operator safety

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NERON ENGINE EXHAUST SILENCER - the smarter silencer choice

Originally specialized in high attenuation performance silencers, we have incorporated a new line of silencers for the everyday needs of our industry the Neron – nearly a Zeron.

Manufactured from carbon steel and powder coated in high temperature black for improved corrosion resistance, our silencers are designed to add minimal back pressure and bolt up to standard ANSI flanges .

Sized to your engines specific requirements, our new models  offer attenuation reductions ranging from 25 dBA – 45dBA .

Sound Facts on the Neron

  • Lifting lugs for ease of installation
  • Vertical and horizontal orientation available
  • Multiple flange configurations available
  • Dished end bells reduce fatigue
  • 2 x NPT Drains for draining condensing gases. Increase longevity of your silencer

Emcon Emission control Exhaust Silencer

Noise Solutions’ family of Emcon (Emissions Control Silencer) Engine Exhaust Silencers is an effective solution to combat engine noise and Co2 emissions. It combines Noise Solutions’ industry-leading Zeron® Engine Exhaust Silencer with a catalytic converter made of of precious metals to offer superior noise reduction, long-life operation, fewer service hours and a lower cost of ownership.

Unlike the Zeron, this integrated solution is designed to allow the catalytic
converter to sit low to the ground, eliminating the cost of maintenance platforms, catwalks and cranes.
The EmCon provides operators with confidence that their mufflers will be in regulatory compliance with the most stringent environmental operating permit. It not only helps to keep your facility quiet, but the EmCon also effectively reduces emissions from rich- and lean-burn natural gases, along with diesel stationary engines.

Engineering Directorate NASA Kennedy Space Centre
“I’ve been wanting to say “thanks” for the excellent work your Noise Solutions Team did in reducing the sound levels throughout the Shuttle Crawler Transporters. We had the opportunity to roll Shuttle Atlantis to the launch pad twice and I had the opportunity to experience first-hand the reduced noise levels due to your new Mufflers & Acoustical Ventilation Systems”
Perry L. Becker
Chief, Shuttle Ground Structural Systems Branch
Prairie Mines & Royalty Ltd.
“Noise Solutions Inc. proved they could set up an engineered solution, they could guarantee it, and stand by it and in the end all of our targets that were set as objectives were met, measured, and proven to be true.”
Gerald Perina
Materials Manager
Hunt Oil Company
“Our goal was to put 1445 horse power worth of compression on the Caroline Gas Plant without adding any noise to the existing ambient noise that came from the plant. I thought it was a pretty steep goal, but the acoustical assessment and Noise Solutions said it was achievable, so that seemed like the best viable option to go for. We did it and we met the goal of zero adder. Our operators were telling me later, when you stand outside the door in that building on the platform you couldn’t tell whether the compressor was running or not. So that’s pretty fantastic, really!”
Joe MacLean
Facilities Engineer
Trident Exploration
“Through our work with Noise Solutions we have been able to achieve the ERCB regulations set for a distance of 1500 meters on site.”
Greg Arthur
Northern Area Field Superintendent
“Working with the Noise Solutions Team is great because I know they have my best interests at the heart of their business. Their commitment to customer service is second to none.”
Steve Lee