Absorption type silencer employing a single or multi-stage stage diffuser and containing an acoustic core to decrease high frequency noise.


A multi-chamber silencer employing a single stage diffuser and absorption section to effectively treat both high and low frequencies.


All welded construction of sheet and plate steel. Absorption material appropriate for operating conditions. Exterior surfaces are prime coated. Flanges are 150 lb. ANSI RF SO. Side connections, mounting brackets, flanged outlet nozzle, or special paint available at extra cost.