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Over 30 years experience in noise, gasflow and blast containment solutions

STACKS AND SILENCERS FOR BOILERS, KILNS & GAS TREATMENT

 

Canadian Parliament Buildings
Silenced stacks for boiler heating/cooling plant at the Parliament and Supreme court of Canada in Ottawa.
Sbsorptive silencer suspended from stack top
Absorptive silencer with very low airflow resistance, suspended from stack top
hybrid duct silencer for fan outlet
Hybrid duct-silencer for ID fan outlet. Absorptive module for wideband noise. Reactive module for noise at blade passage.
stack silencer with sealed anti-clogging membrane
Stack-silencer with sealed anti-clogging membrane, for gas-flow particles. Other features: emission dilution, rain hood & low pressure.
silencer for combustion gas exhaust end view
side view of previous
Absorptive stack/duct silencer for combustion gas exhaust, up to 500 degrees C, with independent thermal expansion liners,
explosion-proof design and thermo-acoustic insulation/lagging.