E.I. Williams

E.I. Williams EI Williams - Manufacturers of Vent Silencers - Fan Silencers - Industrial Silencers - Noise Enclosures

EI Williams specializes in manufacturing fully integrated metal fabrication equipments, which includes automatic welding machines and CNC machines. At the same time, designing and building high performance noise enclosures and industrial silencer is our Specialty.

The EI Williams/IMS is a leading global provider of Tier 4 emission control systems. Our airless SCR technology are desi...
06/03/2026

The EI Williams/IMS is a leading global provider of Tier 4 emission control systems. Our airless SCR technology are designed to reduce NOx, particulate matter, and noise-ensuring full emission compliance in mission-critical industries. Interested to learn more? Get in touch with us to find out.
https://eiwilliams.com/
https://tier4final.com/
https://silencers.co.uk/

EI Williams works with mining equipment manufacturers to create robust noise and emissions solutions in very tight quart...
05/31/2026

EI Williams works with mining equipment manufacturers to create robust noise and emissions solutions in very tight quarters. Our products are designed to meet the highest standards that you can benefit from. Contact us to learn more.
https://eiwilliams.com/mining.html

As a trusted partner in performance and compliance, EI Williams produces advanced noise and emission control products ta...
05/24/2026

As a trusted partner in performance and compliance, EI Williams produces advanced noise and emission control products tailored to meet rigorous marine standards. Our solutions deliver compliance while improving operational efficiency, safety, and environmental sustainability. Get in touch with us to learn more.
https://eiwilliams.com/marine.html

Axial fan silencers are used for many different systems in the areas of industrial and commercial applications. They are...
05/18/2026

Axial fan silencers are used for many different systems in the areas of industrial and commercial applications. They are specifically designed to be able to complement airflow profiles for axial fans. Contact us to inquire further.
https://eiwilliams.com/axial-fan-silencer.html

EI Williams is wishing all mothers a Happy Mother's Day!
05/10/2026

EI Williams is wishing all mothers a Happy Mother's Day!

Here is how the EI Williams/IMS custom built SCR Works -a) Exhaust gases exit the engine containing NOx and other combus...
05/06/2026

Here is how the EI Williams/IMS custom built SCR Works -
a) Exhaust gases exit the engine containing NOx and other combustion byproducts.b)
b) DEF is injected into the exhaust stream, consisting of 32.5% urea and 67.5% deionized water, manufactured to ISO 22241 standards.
c) Urea converts to ammonia as it mixes with hot exhaust gases (between 180°C and 550°C) through thermolysis and hydrolysis.
d) The catalyst facilitates the conversion of NOx; ammonia passes through a honeycomb catalyst coated with metal oxides, reacting selectively with NOx to produce nitrogen gas and water.
e) Clean exhaust exits, achieving up to 98% reduction

Interested in having this technology custom designed for your needs? Contact us to inquire further.
https://eiwilliams.com/selective-catalyst-reduction.html

EI Williams custom develops durable noise barriers that provide effective noise reduction in challenging environments, w...
05/03/2026

EI Williams custom develops durable noise barriers that provide effective noise reduction in challenging environments, which enhance workplace and community comfort. Our solutions meet regulatory and safety standards. To learn more, get in touch with us for further inquiries.
https://eiwilliams.com/noise-barriers.html

Address

264 Fairall Street
Ajax, ON
L1S1R6

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+19054280950

Website

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